#974FB3
Closest named color: Purply (#983FB2). oklch(55.6% 0.164 315.6), rgb(151, 79, 179).
Aa
White text reads best on this color (5.14:1).
About this color
#974FB3 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.164 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.032 away. White text reads best on it, at 5.14:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 4.08:1 |
| White text | 5.14:1 |
Values
| HEX | #974FB3 |
| RGB | rgb(151, 79, 179) |
| HSL | hsl(283, 40%, 51%) |
| OKLCH | oklch(55.6% 0.164 315.6) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #974FB3 | 5.14:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #974FB3 | 4.08:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #974FB3 text on white | 5.14:1 | AA | Lc 75.0 | Fine for body text |
| #974FB3 text on black | 4.08:1 | AA large text | Lc -26.7 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E4D1EC
oklch(88.4% 0.042 316)
-
Step 300
300
#D3B3E1
oklch(80.9% 0.072 315.5)
-
Step 400
400
#BD89D2
oklch(70.7% 0.118 315.9)
-
Step 500
500
#AC6AC7
oklch(63.2% 0.151 315.5)
-
Step 600
600 (this color)
#974FB3
oklch(55.6% 0.164 315.6)
-
Step 700
700
#813F9A
oklch(49.1% 0.153 315.7)
-
Step 800
800
#69357D
oklch(42.8% 0.126 315.7)
-
Step 900
900
#552F64
oklch(37.7% 0.097 315.7)
-
Step 950
950
#321C3B
oklch(27% 0.062 315.5)
#974FB3 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #3669B6 | 0.148 |
| Deuteranopia (no green cones) | #4F70B0 | 0.131 |
| Tritanopia (no blue cones) | #955F79 | 0.108 |
| Achromatopsia (no color) | #6D6D6D | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #974FB3
#974FB3
oklch(55.6% 0.164 315.6)
- #428701
#428701
oklch(55.6% 0.164 135.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #974FB3, closest first.
No curated palette has a color within ΔE 0.04 of #974FB3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.032
- Deep Lavender #8D5EB7 ΔE 0.036
- Amethyst #9B5FC0 ΔE 0.039
- Dark Orchid #9932CC ΔE 0.067
- Deep Lilac #966EBD ΔE 0.071
- Light Eggplant #894585 ΔE 0.077
- Warm Purple #952E8F ΔE 0.078
- Medium Orchid #BA55D3 ΔE 0.081
Use #974FB3 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.