#3061CF
Closest named color: Warm Blue (#4B57DB). oklch(52.3% 0.179 263.4), rgb(48, 97, 207).
Aa
White text reads best on this color (5.62:1).
About this color
#3061CF is a medium-dark, vivid blue. In OKLCH its lightness is 52%, its chroma 0.179 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Warm Blue (#4B57DB), ΔE 0.039 away. White text reads best on it, at 5.62:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.179) |
| Temperature | cool |
| Nearest name | Warm Blue (#4B57DB) |
| Black text | 3.73:1 |
| White text | 5.62:1 |
Values
| HEX | #3061CF |
| RGB | rgb(48, 97, 207) |
| HSL | hsl(222, 62%, 50%) |
| OKLCH | oklch(52.3% 0.179 263.4) |
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 #3061CF | 5.62:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #3061CF | 3.73:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #3061CF text on white | 5.62:1 | AA | Lc 77.6 | Fine for body text |
| #3061CF text on black | 3.73:1 | AA large text | Lc -24.2 | 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 700.
-
Step 50
50
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFB
oklch(93.5% 0.025 263.3)
-
Step 200
200
#C9DAFA
oklch(88.6% 0.048 263.1)
-
Step 300
300
#A4C1F9
oklch(81% 0.086 263.3)
-
Step 400
400
#739EF7
oklch(70.7% 0.139 263.7)
-
Step 500
500
#4F83F3
oklch(63.1% 0.177 263.4)
-
Step 600
600
#3469E2
oklch(55.5% 0.193 263.5)
-
Step 700
700 (this color)
#3061CF
oklch(52.3% 0.179 263.4)
-
Step 800
800
#21489F
oklch(42.8% 0.149 263.3)
-
Step 900
900
#203D7E
oklch(37.7% 0.116 263.7)
-
Step 950
950
#13244A
oklch(26.9% 0.074 264)
#3061CF 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) | #086FD3 | 0.037 |
| Deuteranopia (no green cones) | #0061CD | 0.023 |
| Tritanopia (no blue cones) | #007C8E | 0.141 |
| Achromatopsia (no color) | #676767 | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3061CF
#3061CF
oklch(52.3% 0.179 263.4)
- #876300
#876300
oklch(52.3% 0.107 83.6)
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 #3061CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Blue #4B57DB ΔE 0.039
- Royal Blue #4169E1 ΔE 0.039
- Azul #1D5DEC ΔE 0.047
- Neon Blue #4361EE ΔE 0.052
- Mid Blue #276AB3 ΔE 0.053
- Cerulean Blue #056EEE ΔE 0.055
- Iris #6258C4 ΔE 0.062
- Dark Periwinkle #665FD1 ΔE 0.064
Use #3061CF 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.