#235B77#235B77

#235B77 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.7% C 0.074 H 233.7°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#235B77
RGB	rgb(35, 91, 119)
HSL	hsl(200, 55%, 30%)
HSV	hsv(200, 71%, 47%)
CMYK	cmyk(70.6%, 23.5%, 0%, 53.3%)
CIE-LAB	lab(36.31, -8.54, -21.20)
CIE-LCH	lch(36.31, 22.85, 248.05°)
OKLab	oklab(44.72% -0.0437 -0.0595)
OKLCH	oklch(44.72% 0.074 233.7)
XYZ	xyz(7.7627, 9.1706, 18.8102)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235B77 #773F23

analogous

#237769 #235B77 #233177

triadic

#235B77 #77235B #5B7723

tetradic

#235B77 #692377 #773F23 #317723

square

#235B77 #692377 #773F23 #317723

split-complementary

#235B77 #772331 #776923

monochromatic

#071318 #153748 #235B77 #317FA6 #4A9FCA

Accessibility & contrast

On white

7.41

#235B77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#235B77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #235B77

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235B77	#FFFFFF	#000000	##FFFFFF
##235B77	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5A78

Deuteranopia (green-blind)

#425277

Tritanopia (blue-blind)

#006264

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #235b77;
/* rgb */ color: rgb(35, 91, 119);
/* oklch */ color: oklch(44.7% 0.074 233.7);

Tailwind

colors: {
  custom: {
    50: '#69899e',
    500: '#235b77',
    950: '#000000',
  },
}

SCSS

$custom: #235b77;
$custom-light: #69899e;
$custom-dark: #000000;

JSON

{
  "hex": "#235b77",
  "rgb": {
    "r": 35,
    "g": 91,
    "b": 119
  },
  "hsl": {
    "h": 200,
    "s": 54.545,
    "l": 30.196
  },
  "oklch": {
    "l": 0.44721,
    "c": 0.07385,
    "h": 233.7
  },
  "luminance": 0.09171
}

Semantic roles & 50–950 ramp

primary

#235B77

secondary

#AA6B4C

accent

#7B4ADE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #235B77

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

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