#122F52#122F52

#122F52 is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.3% C 0.072 H 254.7°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#122F52
RGB	rgb(18, 47, 82)
HSL	hsl(213, 64%, 20%)
HSV	hsv(213, 78%, 32%)
CMYK	cmyk(78%, 42.7%, 0%, 67.8%)
CIE-LAB	lab(19.10, 2.91, -24.52)
CIE-LCH	lch(19.10, 24.69, 276.78°)
OKLab	oklab(30.32% -0.0191 -0.0699)
OKLCH	oklch(30.32% 0.072 254.7)
XYZ	xyz(2.7884, 2.7705, 8.3688)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F52 #523512

analogous

#124F52 #122F52 #151252

triadic

#122F52 #52122F #2F5212

tetradic

#122F52 #52124F #523512 #125215

square

#122F52 #52124F #523512 #125215

split-complementary

#122F52 #521512 #4F5212

monochromatic

#060E19 #071220 #122F52 #1D4C84 #2869B6

Accessibility & contrast

On white

13.51

#122F52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#122F52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F52

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F52	#FFFFFF	#000000	##FFFFFF
##122F52	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3253

Deuteranopia (green-blind)

#152C51

Tritanopia (blue-blind)

#00373C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #122f52;
/* rgb */ color: rgb(18, 47, 82);
/* oklch */ color: oklch(30.3% 0.072 254.7);

Tailwind

colors: {
  custom: {
    50: '#596783',
    500: '#122f52',
    950: '#000000',
  },
}

SCSS

$custom: #122f52;
$custom-light: #596783;
$custom-dark: #000000;

JSON

{
  "hex": "#122f52",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 82
  },
  "hsl": {
    "h": 212.813,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30318,
    "c": 0.07244,
    "h": 254.7
  },
  "luminance": 0.02771
}

Semantic roles & 50–950 ramp

primary

#122F52

secondary

#8B6435

accent

#9C41E7

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060A

muted

#797A7C

Preview Lab

Preview with #122F52

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

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