#125C40#125C40

#125C40 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.3% C 0.084 H 162.5°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#125C40
RGB	rgb(18, 92, 64)
HSL	hsl(157, 67%, 22%)
HSV	hsv(157, 80%, 36%)
CMYK	cmyk(80.4%, 0%, 30.4%, 63.9%)
CIE-LAB	lab(34.30, -29.44, 9.95)
CIE-LCH	lch(34.30, 31.07, 161.33°)
OKLab	oklab(42.34% -0.0805 0.0253)
OKLCH	oklch(42.34% 0.084 162.5)
XYZ	xyz(5.0015, 8.1525, 6.1595)
Luminance	0.0815 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C40 #5C122E

analogous

#125C1B #125C40 #12535C

triadic

#125C40 #40125C #5C4012

tetradic

#125C40 #1B125C #5C122E #535C12

square

#125C40 #1B125C #5C122E #535C12

split-complementary

#125C40 #5C1253 #5C1B12

monochromatic

#051A12 #08291C #125C40 #1C8F64 #26C287

Accessibility & contrast

On white

7.98

#125C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#125C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C40

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C40	#FFFFFF	#000000	##FFFFFF
##125C40	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A553E

Deuteranopia (green-blind)

#514E42

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #125c40;
/* rgb */ color: rgb(18, 92, 64);
/* oklch */ color: oklch(42.3% 0.084 162.5);

Tailwind

colors: {
  custom: {
    50: '#5d8b75',
    500: '#125c40',
    950: '#000000',
  },
}

SCSS

$custom: #125c40;
$custom-light: #5d8b75;
$custom-dark: #000000;

JSON

{
  "hex": "#125c40",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 64
  },
  "hsl": {
    "h": 157.297,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42336,
    "c": 0.08438,
    "h": 162.5
  },
  "luminance": 0.08153
}

Semantic roles & 50–950 ramp

primary

#125C40

secondary

#943559

accent

#3E7FEA

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #125C40

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

Preview Lab → · Contrast checker → · Palette generator →