#125758#125758

#125758 is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.7% C 0.065 H 196.4°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#125758
RGB	rgb(18, 87, 88)
HSL	hsl(181, 66%, 21%)
HSV	hsv(181, 80%, 35%)
CMYK	cmyk(79.5%, 1.1%, 0%, 65.5%)
CIE-LAB	lab(33.24, -19.81, -6.59)
CIE-LCH	lch(33.24, 20.88, 198.39°)
OKLab	oklab(41.7% -0.0621 -0.0183)
OKLCH	oklch(41.7% 0.065 196.4)
XYZ	xyz(5.4183, 7.6489, 10.4214)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125758 #581312

analogous

#125836 #125758 #123458

triadic

#125758 #581257 #575812

tetradic

#125758 #361258 #581312 #345812

square

#125758 #361258 #581312 #345812

split-complementary

#125758 #581234 #583612

monochromatic

#051919 #082525 #125758 #1C898B #27BBBE

Accessibility & contrast

On white

8.30

#125758 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#125758 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125758

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125758	#FFFFFF	#000000	##FFFFFF
##125758	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515258

Deuteranopia (green-blind)

#464B58

Tritanopia (blue-blind)

#005A57

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #125758;
/* rgb */ color: rgb(18, 87, 88);
/* oklch */ color: oklch(41.7% 0.065 196.4);

Tailwind

colors: {
  custom: {
    50: '#5e8687',
    500: '#125758',
    950: '#000000',
  },
}

SCSS

$custom: #125758;
$custom-light: #5e8687;
$custom-dark: #000000;

JSON

{
  "hex": "#125758",
  "rgb": {
    "r": 18,
    "g": 87,
    "b": 88
  },
  "hsl": {
    "h": 180.857,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41704,
    "c": 0.06472,
    "h": 196.4
  },
  "luminance": 0.0765
}

Semantic roles & 50–950 ramp

primary

#125758

secondary

#913635

accent

#413FE9

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #125758

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

Preview Lab → · Contrast checker → · Palette generator →