#234263#234263

#234263 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.2% C 0.068 H 251.5°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#234263
RGB	rgb(35, 66, 99)
HSL	hsl(211, 48%, 26%)
HSV	hsv(211, 65%, 39%)
CMYK	cmyk(64.6%, 33.3%, 0%, 61.2%)
CIE-LAB	lab(27.17, -0.08, -22.87)
CIE-LCH	lch(27.17, 22.87, 269.80°)
OKLab	oklab(37.17% -0.0217 -0.0646)
OKLCH	oklch(37.17% 0.068 251.5)
XYZ	xyz(4.8927, 5.1542, 12.5390)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234263 #634423

analogous

#236263 #234263 #242363

triadic

#234263 #632342 #426323

tetradic

#234263 #632362 #634423 #236324

square

#234263 #632362 #634423 #236324

split-complementary

#234263 #632423 #626323

monochromatic

#080F17 #132436 #234263 #336090 #447EBD

Accessibility & contrast

On white

10.34

#234263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#234263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234263

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234263	#FFFFFF	#000000	##FFFFFF
##234263	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344464

Deuteranopia (green-blind)

#2B3D62

Tritanopia (blue-blind)

#004A4E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #234263;
/* rgb */ color: rgb(35, 66, 99);
/* oklch */ color: oklch(37.2% 0.068 251.5);

Tailwind

colors: {
  custom: {
    50: '#64768f',
    500: '#234263',
    950: '#000000',
  },
}

SCSS

$custom: #234263;
$custom-light: #64768f;
$custom-dark: #000000;

JSON

{
  "hex": "#234263",
  "rgb": {
    "r": 35,
    "g": 66,
    "b": 99
  },
  "hsl": {
    "h": 210.938,
    "s": 47.761,
    "l": 26.275
  },
  "oklch": {
    "l": 0.37168,
    "c": 0.0681,
    "h": 251.5
  },
  "luminance": 0.05155
}

Semantic roles & 50–950 ramp

primary

#234263

secondary

#97724B

accent

#9650D7

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #234263

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

Preview Lab → · Contrast checker → · Palette generator →