#125C55#125C55

#125C55 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.070 H 185.4°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#125C55
RGB	rgb(18, 92, 85)
HSL	hsl(174, 67%, 22%)
HSV	hsv(174, 80%, 36%)
CMYK	cmyk(80.4%, 0%, 7.6%, 63.9%)
CIE-LAB	lab(34.88, -23.42, -2.27)
CIE-LCH	lch(34.88, 23.53, 185.54°)
OKLab	oklab(43% -0.0693 -0.0065)
OKLCH	oklch(43% 0.07 185.4)
XYZ	xyz(5.7155, 8.4381, 9.9200)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C55 #5C1219

analogous

#125C30 #125C55 #123E5C

triadic

#125C55 #55125C #5C5512

tetradic

#125C55 #30125C #5C1219 #3E5C12

square

#125C55 #30125C #5C1219 #3E5C12

split-complementary

#125C55 #5C123E #5C3012

monochromatic

#051A18 #082926 #125C55 #1C8F84 #26C2B4

Accessibility & contrast

On white

7.81

#125C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#125C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C55

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C55	#FFFFFF	#000000	##FFFFFF
##125C55	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575655

Deuteranopia (green-blind)

#4D4F56

Tritanopia (blue-blind)

#005E5A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #125c55;
/* rgb */ color: rgb(18, 92, 85);
/* oklch */ color: oklch(43.0% 0.070 185.4);

Tailwind

colors: {
  custom: {
    50: '#5e8a84',
    500: '#125c55',
    950: '#000000',
  },
}

SCSS

$custom: #125c55;
$custom-light: #5e8a84;
$custom-dark: #000000;

JSON

{
  "hex": "#125c55",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 85
  },
  "hsl": {
    "h": 174.324,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43003,
    "c": 0.06956,
    "h": 185.4
  },
  "luminance": 0.08439
}

Semantic roles & 50–950 ramp

primary

#125C55

secondary

#94353E

accent

#3E4EEA

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0B

muted

#797D7C

Preview Lab

Preview with #125C55

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

Preview Lab → · Contrast checker → · Palette generator →