#125B50#125B50

#125B50 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.5% C 0.071 H 180.1°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#125B50
RGB	rgb(18, 91, 80)
HSL	hsl(171, 67%, 21%)
HSV	hsv(171, 80%, 36%)
CMYK	cmyk(80.2%, 0%, 12.1%, 64.3%)
CIE-LAB	lab(34.37, -24.47, 0.11)
CIE-LCH	lch(34.37, 24.47, 179.74°)
OKLab	oklab(42.54% -0.0707 -0.0001)
OKLCH	oklch(42.54% 0.071 180.1)
XYZ	xyz(5.4378, 8.1893, 8.8820)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125B50 #5B121D

analogous

#125B2C #125B50 #12425B

triadic

#125B50 #50125B #5B5012

tetradic

#125B50 #2C125B #5B121D #425B12

square

#125B50 #2C125B #5B121D #425B12

split-complementary

#125B50 #5B1242 #5B2C12

monochromatic

#051A16 #082823 #125B50 #1C8E7D #26C1AA

Accessibility & contrast

On white

7.96

#125B50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#125B50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125B50

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125B50	#FFFFFF	#000000	##FFFFFF
##125B50	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575550

Deuteranopia (green-blind)

#4D4E51

Tritanopia (blue-blind)

#005D58

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #125b50;
/* rgb */ color: rgb(18, 91, 80);
/* oklch */ color: oklch(42.5% 0.071 180.1);

Tailwind

colors: {
  custom: {
    50: '#5e8a81',
    500: '#125b50',
    950: '#000000',
  },
}

SCSS

$custom: #125b50;
$custom-light: #5e8a81;
$custom-dark: #000000;

JSON

{
  "hex": "#125b50",
  "rgb": {
    "r": 18,
    "g": 91,
    "b": 80
  },
  "hsl": {
    "h": 170.959,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.4254,
    "c": 0.07074,
    "h": 180.1
  },
  "luminance": 0.0819
}

Semantic roles & 50–950 ramp

primary

#125B50

secondary

#933544

accent

#3E58EA

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #125B50

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

Preview Lab → · Contrast checker → · Palette generator →