#125F4F#125F4F

#125F4F is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.7% C 0.076 H 174.9°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#125F4F
RGB	rgb(18, 95, 79)
HSL	hsl(168, 68%, 22%)
HSV	hsv(168, 81%, 37%)
CMYK	cmyk(81.1%, 0%, 16.8%, 62.7%)
CIE-LAB	lab(35.75, -26.74, 2.73)
CIE-LCH	lch(35.75, 26.88, 174.18°)
OKLab	oklab(43.65% -0.0758 0.0068)
OKLCH	oklch(43.65% 0.076 174.9)
XYZ	xyz(5.7522, 8.8768, 8.8059)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125F4F #5F1222

analogous

#125F28 #125F4F #12495F

triadic

#125F4F #4F125F #5F4F12

tetradic

#125F4F #28125F #5F1222 #495F12

square

#125F4F #28125F #5F1222 #495F12

split-complementary

#125F4F #5F1249 #5F2812

monochromatic

#051A15 #082C24 #125F4F #1C927A #25C6A5

Accessibility & contrast

On white

7.57

#125F4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#125F4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125F4F

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125F4F	#FFFFFF	#000000	##FFFFFF
##125F4F	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584E

Deuteranopia (green-blind)

#515150

Tritanopia (blue-blind)

#00605A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #125f4f;
/* rgb */ color: rgb(18, 95, 79);
/* oklch */ color: oklch(43.7% 0.076 174.9);

Tailwind

colors: {
  custom: {
    50: '#5f8d80',
    500: '#125f4f',
    950: '#000000',
  },
}

SCSS

$custom: #125f4f;
$custom-light: #5f8d80;
$custom-dark: #000000;

JSON

{
  "hex": "#125f4f",
  "rgb": {
    "r": 18,
    "g": 95,
    "b": 79
  },
  "hsl": {
    "h": 167.532,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43651,
    "c": 0.07609,
    "h": 174.9
  },
  "luminance": 0.08878
}

Semantic roles & 50–950 ramp

primary

#125F4F

secondary

#97364A

accent

#3D61EB

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #125F4F

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

Preview Lab → · Contrast checker → · Palette generator →