#125F4E#125F4E

#125F4E is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.6% C 0.077 H 173.8°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#125F4E
RGB	rgb(18, 95, 78)
HSL	hsl(167, 68%, 22%)
HSV	hsv(167, 81%, 37%)
CMYK	cmyk(81.1%, 0%, 17.9%, 62.7%)
CIE-LAB	lab(35.72, -27.03, 3.31)
CIE-LCH	lch(35.72, 27.23, 173.03°)
OKLab	oklab(43.62% -0.0763 0.0083)
OKLCH	oklch(43.62% 0.077 173.8)
XYZ	xyz(5.7161, 8.8624, 8.6156)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125F4E #5F1223

analogous

#125F27 #125F4E #124A5F

triadic

#125F4E #4E125F #5F4E12

tetradic

#125F4E #27125F #5F1223 #4A5F12

square

#125F4E #27125F #5F1223 #4A5F12

split-complementary

#125F4E #5F124A #5F2712

monochromatic

#051A15 #082C24 #125F4E #1C9278 #25C6A2

Accessibility & contrast

On white

7.57

#125F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#125F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125F4E

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125F4E	#FFFFFF	#000000	##FFFFFF
##125F4E	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#52514F

Tritanopia (blue-blind)

#00605A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #125f4e;
/* rgb */ color: rgb(18, 95, 78);
/* oklch */ color: oklch(43.6% 0.077 173.8);

Tailwind

colors: {
  custom: {
    50: '#5f8d7f',
    500: '#125f4e',
    950: '#000000',
  },
}

SCSS

$custom: #125f4e;
$custom-light: #5f8d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#125f4e",
  "rgb": {
    "r": 18,
    "g": 95,
    "b": 78
  },
  "hsl": {
    "h": 166.753,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43619,
    "c": 0.07677,
    "h": 173.8
  },
  "luminance": 0.08863
}

Semantic roles & 50–950 ramp

primary

#125F4E

secondary

#97364B

accent

#3D63EB

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #125F4E

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

Preview Lab → · Contrast checker → · Palette generator →