#122F50#122F50

#122F50 is a dark, moderate cyan. Relative luminance 0.027; OKLCH L 30.2% C 0.069 H 253.6°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#122F50
RGB	rgb(18, 47, 80)
HSL	hsl(212, 63%, 19%)
HSV	hsv(212, 78%, 31%)
CMYK	cmyk(77.5%, 41.3%, 0%, 68.6%)
CIE-LAB	lab(18.97, 2.07, -23.38)
CIE-LCH	lch(18.97, 23.47, 275.05°)
OKLab	oklab(30.18% -0.0196 -0.0665)
OKLCH	oklch(30.18% 0.069 253.6)
XYZ	xyz(2.7134, 2.7405, 7.9738)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F50 #503312

analogous

#124E50 #122F50 #141250

triadic

#122F50 #50122F #2F5012

tetradic

#122F50 #50124E #503312 #125014

square

#122F50 #50124E #503312 #125014

split-complementary

#122F50 #501412 #4E5012

monochromatic

#060F19 #07121E #122F50 #1D4C82 #286AB4

Accessibility & contrast

On white

13.56

#122F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#122F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F50

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F50	#FFFFFF	#000000	##FFFFFF
##122F50	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203151

Deuteranopia (green-blind)

#172B4F

Tritanopia (blue-blind)

#00373B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #122f50;
/* rgb */ color: rgb(18, 47, 80);
/* oklch */ color: oklch(30.2% 0.069 253.6);

Tailwind

colors: {
  custom: {
    50: '#596781',
    500: '#122f50',
    950: '#000000',
  },
}

SCSS

$custom: #122f50;
$custom-light: #596781;
$custom-dark: #000000;

JSON

{
  "hex": "#122f50",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 80
  },
  "hsl": {
    "h": 211.935,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30178,
    "c": 0.06938,
    "h": 253.6
  },
  "luminance": 0.02741
}

Semantic roles & 50–950 ramp

primary

#122F50

secondary

#896235

accent

#9941E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #122F50

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

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