#2A293C#2A293C

#2A293C is a dark, muted blue. Relative luminance 0.024; OKLCH L 29.1% C 0.034 H 286.5°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#2A293C
RGB	rgb(42, 41, 60)
HSL	hsl(243, 19%, 20%)
HSV	hsv(243, 32%, 24%)
CMYK	cmyk(30%, 31.7%, 0%, 76.5%)
CIE-LAB	lab(17.48, 5.63, -11.95)
CIE-LCH	lch(17.48, 13.21, 295.23°)
OKLab	oklab(29.08% 0.0098 -0.033)
OKLCH	oklch(29.08% 0.034 286.5)
XYZ	xyz(2.5632, 2.4043, 4.6031)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A293C #3B3C29

analogous

#29323C #2A293C #34293C

triadic

#2A293C #3C2A29 #293C2A

tetradic

#2A293C #3C2932 #3B3C29 #293C34

square

#2A293C #3C2932 #3B3C29 #293C34

split-complementary

#2A293C #3C3429 #323C29

monochromatic

#0D0C12 #111018 #2A293C #434260 #5D5B85

Accessibility & contrast

On white

14.18

#2A293C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2A293C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A293C

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A293C	#FFFFFF	#000000	##FFFFFF
##2A293C	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242B3D

Deuteranopia (green-blind)

#242A3C

Tritanopia (blue-blind)

#262C30

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2a293c;
/* rgb */ color: rgb(42, 41, 60);
/* oklch */ color: oklch(29.1% 0.034 286.5);

Tailwind

colors: {
  custom: {
    50: '#646271',
    500: '#2a293c',
    950: '#000000',
  },
}

SCSS

$custom: #2a293c;
$custom-light: #646271;
$custom-dark: #000000;

JSON

{
  "hex": "#2a293c",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 60
  },
  "hsl": {
    "h": 243.158,
    "s": 18.812,
    "l": 19.804
  },
  "oklch": {
    "l": 0.29075,
    "c": 0.03441,
    "h": 286.5
  },
  "luminance": 0.02404
}

Semantic roles & 50–950 ramp

primary

#2A293C

secondary

#6C6D54

accent

#BB6CB7

background

#F5F5F6

surface

#EAEAEC

border

#C6C6C7

text

#050507

muted

#79797A

Preview Lab

Preview with #2A293C

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

Preview Lab → · Contrast checker → · Palette generator →