#234F76#234F76

#234F76 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.6% C 0.082 H 247.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#234F76
RGB	rgb(35, 79, 118)
HSL	hsl(208, 54%, 30%)
HSV	hsv(208, 70%, 46%)
CMYK	cmyk(70.3%, 33.1%, 0%, 53.7%)
CIE-LAB	lab(32.38, -1.41, -26.71)
CIE-LCH	lch(32.38, 26.75, 266.97°)
OKLab	oklab(41.6% -0.0307 -0.0756)
OKLCH	oklch(41.6% 0.082 247.9)
XYZ	xyz(6.7579, 7.2566, 18.1805)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234F76 #764A23

analogous

#237674 #234F76 #232576

triadic

#234F76 #76234F #4F7623

tetradic

#234F76 #742376 #764A23 #257623

square

#234F76 #742376 #764A23 #257623

split-complementary

#234F76 #762325 #767423

monochromatic

#071018 #152F47 #234F76 #316FA5 #4A8EC9

Accessibility & contrast

On white

8.57

#234F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#234F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234F76

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234F76	#FFFFFF	#000000	##FFFFFF
##234F76	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5178

Deuteranopia (green-blind)

#324975

Tritanopia (blue-blind)

#00585D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #234f76;
/* rgb */ color: rgb(35, 79, 118);
/* oklch */ color: oklch(41.6% 0.082 247.9);

Tailwind

colors: {
  custom: {
    50: '#68809d',
    500: '#234f76',
    950: '#000000',
  },
}

SCSS

$custom: #234f76;
$custom-light: #68809d;
$custom-dark: #000000;

JSON

{
  "hex": "#234f76",
  "rgb": {
    "r": 35,
    "g": 79,
    "b": 118
  },
  "hsl": {
    "h": 208.193,
    "s": 54.248,
    "l": 30
  },
  "oklch": {
    "l": 0.41596,
    "c": 0.08157,
    "h": 247.9
  },
  "luminance": 0.07257
}

Semantic roles & 50–950 ramp

primary

#234F76

secondary

#A9784C

accent

#8F4ADE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #234F76

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

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