#234055#234055

#234055 is a dark, muted cyan. Relative luminance 0.047; OKLCH L 35.9% C 0.051 H 241.5°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#234055
RGB	rgb(35, 64, 85)
HSL	hsl(205, 42%, 24%)
HSV	hsv(205, 59%, 33%)
CMYK	cmyk(58.8%, 24.7%, 0%, 66.7%)
CIE-LAB	lab(25.80, -3.89, -15.93)
CIE-LCH	lch(25.80, 16.40, 256.26°)
OKLab	oklab(35.86% -0.0241 -0.0445)
OKLCH	oklch(35.86% 0.051 241.5)
XYZ	xyz(4.1656, 4.6796, 9.2763)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234055 #553823

analogous

#235551 #234055 #232755

triadic

#234055 #552340 #405523

tetradic

#234055 #512355 #553823 #275523

square

#234055 #512355 #553823 #275523

split-complementary

#234055 #552327 #555123

monochromatic

#091016 #111F2A #234055 #356180 #4781AC

Accessibility & contrast

On white

10.85

#234055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#234055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234055

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234055	#FFFFFF	#000000	##FFFFFF
##234055	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374056

Deuteranopia (green-blind)

#303B55

Tritanopia (blue-blind)

#034547

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #234055;
/* rgb */ color: rgb(35, 64, 85);
/* oklch */ color: oklch(35.9% 0.051 241.5);

Tailwind

colors: {
  custom: {
    50: '#627485',
    500: '#234055',
    950: '#000000',
  },
}

SCSS

$custom: #234055;
$custom-light: #627485;
$custom-dark: #000000;

JSON

{
  "hex": "#234055",
  "rgb": {
    "r": 35,
    "g": 64,
    "b": 85
  },
  "hsl": {
    "h": 205.2,
    "s": 41.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.35858,
    "c": 0.05064,
    "h": 241.5
  },
  "luminance": 0.0468
}

Semantic roles & 50–950 ramp

primary

#234055

secondary

#89654B

accent

#8A56D1

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#05080B

muted

#7A7B7C

Preview Lab

Preview with #234055

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

Preview Lab → · Contrast checker → · Palette generator →