#125D6D#125D6D

#125D6D is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.3% C 0.073 H 216.2°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#125D6D
RGB	rgb(18, 93, 109)
HSL	hsl(191, 72%, 25%)
HSV	hsv(191, 83%, 43%)
CMYK	cmyk(83.5%, 14.7%, 0%, 57.3%)
CIE-LAB	lab(36.10, -15.76, -15.38)
CIE-LCH	lch(36.10, 22.02, 224.30°)
OKLab	oklab(44.28% -0.0587 -0.043)
OKLCH	oklch(44.28% 0.073 216.2)
XYZ	xyz(6.9229, 9.0606, 15.8490)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125D6D #6D2212

analogous

#126D4F #125D6D #12306D

triadic

#125D6D #6D125D #5D6D12

tetradic

#125D6D #4F126D #6D2212 #306D12

square

#125D6D #4F126D #6D2212 #306D12

split-complementary

#125D6D #6D1230 #6D4F12

monochromatic

#04161A #093038 #125D6D #1B8AA2 #23B7D6

Accessibility & contrast

On white

7.47

#125D6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#125D6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125D6D

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125D6D	#FFFFFF	#000000	##FFFFFF
##125D6D	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525A6E

Deuteranopia (green-blind)

#46516D

Tritanopia (blue-blind)

#006362

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #125d6d;
/* rgb */ color: rgb(18, 93, 109);
/* oklch */ color: oklch(44.3% 0.073 216.2);

Tailwind

colors: {
  custom: {
    50: '#628b96',
    500: '#125d6d',
    950: '#000000',
  },
}

SCSS

$custom: #125d6d;
$custom-light: #628b96;
$custom-dark: #000000;

JSON

{
  "hex": "#125d6d",
  "rgb": {
    "r": 18,
    "g": 93,
    "b": 109
  },
  "hsl": {
    "h": 190.549,
    "s": 71.654,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44284,
    "c": 0.07278,
    "h": 216.2
  },
  "luminance": 0.09061
}

Semantic roles & 50–950 ramp

primary

#125D6D

secondary

#A44A37

accent

#5939EE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #125D6D

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

Preview Lab → · Contrast checker → · Palette generator →