#974BB1
Closest named color: Purply (#983FB2). oklch(54.9% 0.168 316.7), rgb(151, 75, 177).
Aa
White text reads best on this color (5.30:1).
About this color
#974BB1 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.168 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.024 away. White text reads best on it, at 5.30:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.95:1 |
| White text | 5.30:1 |
Values
| HEX | #974BB1 |
| RGB | rgb(151, 75, 177) |
| HSL | hsl(285, 40%, 49%) |
| OKLCH | oklch(54.9% 0.168 316.7) |
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 #974BB1 | 5.30:1 | AA | Lc -81.3 | Fine for body text |
| Black text on #974BB1 | 3.95:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #974BB1 text on white | 5.30:1 | AA | Lc 75.9 | Fine for body text |
| #974BB1 text on black | 3.95:1 | AA large text | Lc -25.8 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F4
oklch(93.7% 0.021 316.5)
-
Step 200
200
#E5D1EC
oklch(88.5% 0.042 317.4)
-
Step 300
300
#D5B2E2
oklch(81% 0.076 316.8)
-
Step 400
400
#BF88D3
oklch(70.7% 0.122 316.8)
-
Step 500
500
#AE68C7
oklch(63.1% 0.155 316.6)
-
Step 600
600 (this color)
#974BB1
oklch(54.9% 0.168 316.7)
-
Step 700
700
#833D9A
oklch(49.1% 0.157 317)
-
Step 800
800
#6A337D
oklch(42.6% 0.13 316.6)
-
Step 900
900
#562E65
oklch(37.7% 0.101 316.1)
-
Step 950
950
#331B3B
oklch(27% 0.065 317.2)
#974BB1 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) | #3167B4 | 0.155 |
| Deuteranopia (no green cones) | #4D6EAE | 0.136 |
| Tritanopia (no blue cones) | #965C77 | 0.109 |
| Achromatopsia (no color) | #6B6B6B | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #974BB1
#974BB1
oklch(54.9% 0.168 316.7)
- #3C8600
#3C8600
oklch(55% 0.166 136.7)
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 #974BB1, closest first.
No curated palette has a color within ΔE 0.04 of #974BB1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.024
- Deep Lavender #8D5EB7 ΔE 0.044
- Amethyst #9B5FC0 ΔE 0.048
- Dark Orchid #9932CC ΔE 0.063
- Warm Purple #952E8F ΔE 0.071
- Light Eggplant #894585 ΔE 0.073
- Deep Lilac #966EBD ΔE 0.080
- Medium Orchid #BA55D3 ΔE 0.084
Use #974BB1 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.