#125D6E#125D6E

#125D6E is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.3% C 0.073 H 217.4°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#125D6E
RGB	rgb(18, 93, 110)
HSL	hsl(191, 72%, 25%)
HSV	hsv(191, 84%, 43%)
CMYK	cmyk(83.6%, 15.5%, 0%, 56.9%)
CIE-LAB	lab(36.14, -15.40, -15.93)
CIE-LCH	lch(36.14, 22.16, 225.98°)
OKLab	oklab(44.33% -0.0583 -0.0445)
OKLCH	oklch(44.33% 0.073 217.4)
XYZ	xyz(6.9771, 9.0822, 16.1341)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125D6E #6E2312

analogous

#126E51 #125D6E #122F6E

triadic

#125D6E #6E125D #5D6E12

tetradic

#125D6E #51126E #6E2312 #2F6E12

square

#125D6E #51126E #6E2312 #2F6E12

split-complementary

#125D6E #6E122F #6E5112

monochromatic

#04161A #093139 #125D6E #1B89A3 #23B6D7

Accessibility & contrast

On white

7.46

#125D6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#125D6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125D6E

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125D6E	#FFFFFF	#000000	##FFFFFF
##125D6E	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525A6F

Deuteranopia (green-blind)

#46516E

Tritanopia (blue-blind)

#006362

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #125d6e;
/* rgb */ color: rgb(18, 93, 110);
/* oklch */ color: oklch(44.3% 0.073 217.4);

Tailwind

colors: {
  custom: {
    50: '#628b97',
    500: '#125d6e',
    950: '#000000',
  },
}

SCSS

$custom: #125d6e;
$custom-light: #628b97;
$custom-dark: #000000;

JSON

{
  "hex": "#125d6e",
  "rgb": {
    "r": 18,
    "g": 93,
    "b": 110
  },
  "hsl": {
    "h": 191.087,
    "s": 71.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.44332,
    "c": 0.07337,
    "h": 217.4
  },
  "luminance": 0.09083
}

Semantic roles & 50–950 ramp

primary

#125D6E

secondary

#A54B37

accent

#5B39EF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #125D6E

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

Preview Lab → · Contrast checker → · Palette generator →