#125371#125371

#125371 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 41.8% C 0.079 H 234.0°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#125371
RGB	rgb(18, 83, 113)
HSL	hsl(199, 73%, 26%)
HSV	hsv(199, 84%, 44%)
CMYK	cmyk(84.1%, 26.5%, 0%, 55.7%)
CIE-LAB	lab(32.93, -8.33, -22.76)
CIE-LCH	lch(32.93, 24.24, 249.89°)
OKLab	oklab(41.81% -0.0466 -0.0642)
OKLCH	oklch(41.81% 0.079 234)
XYZ	xyz(6.3221, 7.5066, 16.7353)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125371 #713012

analogous

#12715F #125371 #122471

triadic

#125371 #711253 #537112

tetradic

#125371 #5F1271 #713012 #247112

square

#125371 #5F1271 #713012 #247112

split-complementary

#125371 #711224 #715F12

monochromatic

#04131A #0A2C3C #125371 #1A7AA6 #23A1DB

Accessibility & contrast

On white

8.40

#125371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#125371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125371

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125371	#FFFFFF	#000000	##FFFFFF
##125371	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445272

Deuteranopia (green-blind)

#384A71

Tritanopia (blue-blind)

#005B5D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #125371;
/* rgb */ color: rgb(18, 83, 113);
/* oklch */ color: oklch(41.8% 0.079 234.0);

Tailwind

colors: {
  custom: {
    50: '#62839a',
    500: '#125371',
    950: '#000000',
  },
}

SCSS

$custom: #125371;
$custom-light: #62839a;
$custom-dark: #000000;

JSON

{
  "hex": "#125371",
  "rgb": {
    "r": 18,
    "g": 83,
    "b": 113
  },
  "hsl": {
    "h": 198.947,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.41805,
    "c": 0.07938,
    "h": 234
  },
  "luminance": 0.07507
}

Semantic roles & 50–950 ramp

primary

#125371

secondary

#A85B37

accent

#7239EF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #125371

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

Preview Lab → · Contrast checker → · Palette generator →