#203F62#203F62

#203F62 is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.2% C 0.071 H 252.9°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#203F62
RGB	rgb(32, 63, 98)
HSL	hsl(212, 51%, 25%)
HSV	hsv(212, 67%, 38%)
CMYK	cmyk(67.3%, 35.7%, 0%, 61.6%)
CIE-LAB	lab(25.99, 0.91, -24.09)
CIE-LCH	lch(25.99, 24.11, 272.17°)
OKLab	oklab(36.19% -0.021 -0.0682)
OKLCH	oklch(36.19% 0.071 252.9)
XYZ	xyz(4.5770, 4.7435, 12.2273)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203F62 #624320

analogous

#206062 #203F62 #222062

triadic

#203F62 #62203F #3F6220

tetradic

#203F62 #622060 #624320 #206222

square

#203F62 #622060 #624320 #206222

split-complementary

#203F62 #622220 #606220

monochromatic

#080F17 #112134 #203F62 #2F5D90 #3E7ABE

Accessibility & contrast

On white

10.78

#203F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#203F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203F62

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203F62	#FFFFFF	#000000	##FFFFFF
##203F62	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304163

Deuteranopia (green-blind)

#273B61

Tritanopia (blue-blind)

#00474C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #203f62;
/* rgb */ color: rgb(32, 63, 98);
/* oklch */ color: oklch(36.2% 0.071 252.9);

Tailwind

colors: {
  custom: {
    50: '#63738f',
    500: '#203f62',
    950: '#000000',
  },
}

SCSS

$custom: #203f62;
$custom-light: #63738f;
$custom-dark: #000000;

JSON

{
  "hex": "#203f62",
  "rgb": {
    "r": 32,
    "g": 63,
    "b": 98
  },
  "hsl": {
    "h": 211.818,
    "s": 50.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.36186,
    "c": 0.07134,
    "h": 252.9
  },
  "luminance": 0.04744
}

Semantic roles & 50–950 ramp

primary

#203F62

secondary

#967147

accent

#984EDA

background

#F6F6F8

surface

#EBECF0

border

#C6C7CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #203F62

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

Preview Lab → · Contrast checker → · Palette generator →