#125159#125159

#125159 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 40.1% C 0.062 H 207.6°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#125159
RGB	rgb(18, 81, 89)
HSL	hsl(187, 66%, 21%)
HSV	hsv(187, 80%, 35%)
CMYK	cmyk(79.8%, 9%, 0%, 65.1%)
CIE-LAB	lab(31.19, -16.15, -10.31)
CIE-LCH	lch(31.19, 19.15, 212.55°)
OKLab	oklab(40.06% -0.0548 -0.0287)
OKLCH	oklch(40.06% 0.062 207.6)
XYZ	xyz(4.9943, 6.7341, 10.4859)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125159 #591A12

analogous

#12593D #125159 #122D59

triadic

#125159 #591251 #515912

tetradic

#125159 #3D1259 #591A12 #2D5912

square

#125159 #3D1259 #591A12 #2D5912

split-complementary

#125159 #59122D #593D12

monochromatic

#051719 #082326 #125159 #1C7F8C #27AEBF

Accessibility & contrast

On white

8.95

#125159 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#125159 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125159

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125159	#FFFFFF	#000000	##FFFFFF
##125159	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494E5A

Deuteranopia (green-blind)

#3F4659

Tritanopia (blue-blind)

#005553

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #125159;
/* rgb */ color: rgb(18, 81, 89);
/* oklch */ color: oklch(40.1% 0.062 207.6);

Tailwind

colors: {
  custom: {
    50: '#5d8287',
    500: '#125159',
    950: '#000000',
  },
}

SCSS

$custom: #125159;
$custom-light: #5d8287;
$custom-dark: #000000;

JSON

{
  "hex": "#125159",
  "rgb": {
    "r": 18,
    "g": 81,
    "b": 89
  },
  "hsl": {
    "h": 186.761,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40059,
    "c": 0.06185,
    "h": 207.6
  },
  "luminance": 0.06735
}

Semantic roles & 50–950 ramp

primary

#125159

secondary

#924035

accent

#523FE9

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #125159

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

Preview Lab → · Contrast checker → · Palette generator →