#2F2D76#2F2D76

#2F2D76 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.6% C 0.121 H 279.2°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#2F2D76
RGB	rgb(47, 45, 118)
HSL	hsl(242, 45%, 32%)
HSV	hsv(242, 62%, 46%)
CMYK	cmyk(60.2%, 61.9%, 0%, 53.7%)
CIE-LAB	lab(22.96, 24.04, -41.74)
CIE-LCH	lch(22.96, 48.17, 299.94°)
OKLab	oklab(34.57% 0.0193 -0.1198)
OKLCH	oklch(34.57% 0.121 279.2)
XYZ	xyz(5.3797, 3.7887, 17.5838)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2D76 #74762D

analogous

#2D5076 #2F2D76 #542D76

triadic

#2F2D76 #762F2D #2D762F

tetradic

#2F2D76 #762D50 #74762D #2D7654

square

#2F2D76 #762D50 #74762D #2D7654

split-complementary

#2F2D76 #76542D #50762D

monochromatic

#0C0B1D #1D1C4A #2F2D76 #413EA2 #5F5CC1

Accessibility & contrast

On white

11.95

#2F2D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2F2D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2D76

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2D76	#FFFFFF	#000000	##FFFFFF
##2F2D76	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A78

Deuteranopia (green-blind)

#003475

Tritanopia (blue-blind)

#043F4D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2d76;
/* rgb */ color: rgb(47, 45, 118);
/* oklch */ color: oklch(34.6% 0.121 279.2);

Tailwind

colors: {
  custom: {
    50: '#6f669e',
    500: '#2f2d76',
    950: '#000000',
  },
}

SCSS

$custom: #2f2d76;
$custom-light: #6f669e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2d76",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 118
  },
  "hsl": {
    "h": 241.644,
    "s": 44.785,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34566,
    "c": 0.1214,
    "h": 279.2
  },
  "luminance": 0.03789
}

Semantic roles & 50–950 ramp

primary

#2F2D76

secondary

#A5A757

accent

#D453D1

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #2F2D76

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →