#125F5F#125F5F

#125F5F is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.070 H 194.9°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#125F5F
RGB	rgb(18, 95, 95)
HSL	hsl(180, 68%, 22%)
HSV	hsv(180, 81%, 37%)
CMYK	cmyk(81.1%, 0%, 0%, 62.7%)
CIE-LAB	lab(36.25, -21.73, -6.47)
CIE-LCH	lch(36.25, 22.67, 196.57°)
OKLab	oklab(44.23% -0.0675 -0.018)
OKLCH	oklch(44.23% 0.07 194.9)
XYZ	xyz(6.4063, 9.1385, 12.2505)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125F5F #5F1212

analogous

#125F39 #125F5F #12395F

triadic

#125F5F #5F125F #5F5F12

tetradic

#125F5F #39125F #5F1212 #395F12

square

#125F5F #39125F #5F1212 #395F12

split-complementary

#125F5F #5F1239 #5F3912

monochromatic

#051A1A #082C2C #125F5F #1C9292 #25C6C6

Accessibility & contrast

On white

7.43

#125F5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#125F5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125F5F

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125F5F	#FFFFFF	#000000	##FFFFFF
##125F5F	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585A5F

Deuteranopia (green-blind)

#4D5260

Tritanopia (blue-blind)

#00625F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #125f5f;
/* rgb */ color: rgb(18, 95, 95);
/* oklch */ color: oklch(44.2% 0.070 194.9);

Tailwind

colors: {
  custom: {
    50: '#608d8c',
    500: '#125f5f',
    950: '#000000',
  },
}

SCSS

$custom: #125f5f;
$custom-light: #608d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#125f5f",
  "rgb": {
    "r": 18,
    "g": 95,
    "b": 95
  },
  "hsl": {
    "h": 180,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.44229,
    "c": 0.06987,
    "h": 194.9
  },
  "luminance": 0.09139
}

Semantic roles & 50–950 ramp

primary

#125F5F

secondary

#973636

accent

#3D3DEB

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #125F5F

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

Preview Lab → · Contrast checker → · Palette generator →