#125C66#125C66

#125C66 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.7% C 0.069 H 208.7°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#125C66
RGB	rgb(18, 92, 102)
HSL	hsl(187, 70%, 24%)
HSV	hsv(187, 82%, 40%)
CMYK	cmyk(82.4%, 9.8%, 0%, 60%)
CIE-LAB	lab(35.48, -17.71, -11.98)
CIE-LCH	lch(35.48, 21.38, 214.07°)
OKLab	oklab(43.69% -0.0608 -0.0333)
OKLCH	oklch(43.69% 0.069 208.7)
XYZ	xyz(6.4738, 8.7414, 13.9139)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C66 #661C12

analogous

#126646 #125C66 #123266

triadic

#125C66 #66125C #5C6612

tetradic

#125C66 #461266 #661C12 #326612

square

#125C66 #461266 #661C12 #326612

split-complementary

#125C66 #661232 #664612

monochromatic

#05171A #092D32 #125C66 #1B8B9A #24BACE

Accessibility & contrast

On white

7.64

#125C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#125C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C66

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C66	#FFFFFF	#000000	##FFFFFF
##125C66	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535867

Deuteranopia (green-blind)

#485066

Tritanopia (blue-blind)

#00615F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #125c66;
/* rgb */ color: rgb(18, 92, 102);
/* oklch */ color: oklch(43.7% 0.069 208.7);

Tailwind

colors: {
  custom: {
    50: '#618a91',
    500: '#125c66',
    950: '#000000',
  },
}

SCSS

$custom: #125c66;
$custom-light: #618a91;
$custom-dark: #000000;

JSON

{
  "hex": "#125c66",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 102
  },
  "hsl": {
    "h": 187.143,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43692,
    "c": 0.06939,
    "h": 208.7
  },
  "luminance": 0.08742
}

Semantic roles & 50–950 ramp

primary

#125C66

secondary

#9E4236

accent

#503BED

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #125C66

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

Preview Lab → · Contrast checker → · Palette generator →