#234356#234356

#234356 is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.7% C 0.050 H 236.4°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#234356
RGB	rgb(35, 67, 86)
HSL	hsl(202, 42%, 24%)
HSV	hsv(202, 59%, 34%)
CMYK	cmyk(59.3%, 22.1%, 0%, 66.3%)
CIE-LAB	lab(26.86, -5.48, -14.95)
CIE-LCH	lch(26.86, 15.93, 249.88°)
OKLab	oklab(36.71% -0.0277 -0.0417)
OKLCH	oklch(36.71% 0.05 236.4)
XYZ	xyz(4.3794, 5.0431, 9.5449)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234356 #563623

analogous

#23564F #234356 #232956

triadic

#234356 #562343 #435623

tetradic

#234356 #4F2356 #563623 #295623

square

#234356 #4F2356 #563623 #295623

split-complementary

#234356 #562329 #564F23

monochromatic

#091116 #11212B #234356 #356581 #4687AD

Accessibility & contrast

On white

10.45

#234356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#234356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234356

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234356	#FFFFFF	#000000	##FFFFFF
##234356	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4257

Deuteranopia (green-blind)

#333D56

Tritanopia (blue-blind)

#014849

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #234356;
/* rgb */ color: rgb(35, 67, 86);
/* oklch */ color: oklch(36.7% 0.050 236.4);

Tailwind

colors: {
  custom: {
    50: '#627785',
    500: '#234356',
    950: '#000000',
  },
}

SCSS

$custom: #234356;
$custom-light: #627785;
$custom-dark: #000000;

JSON

{
  "hex": "#234356",
  "rgb": {
    "r": 35,
    "g": 67,
    "b": 86
  },
  "hsl": {
    "h": 202.353,
    "s": 42.149,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36709,
    "c": 0.05008,
    "h": 236.4
  },
  "luminance": 0.05044
}

Semantic roles & 50–950 ramp

primary

#234356

secondary

#8A624B

accent

#8456D2

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#05080B

muted

#7A7B7C

Preview Lab

Preview with #234356

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

Preview Lab → · Contrast checker → · Palette generator →