#12594D#12594D

#12594D is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.9% C 0.070 H 178.5°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#12594D
RGB	rgb(18, 89, 77)
HSL	hsl(170, 66%, 21%)
HSV	hsv(170, 80%, 35%)
CMYK	cmyk(79.8%, 0%, 13.5%, 65.1%)
CIE-LAB	lab(33.58, -24.38, 0.84)
CIE-LCH	lch(33.58, 24.39, 178.03°)
OKLab	oklab(41.86% -0.0701 0.0018)
OKLCH	oklch(41.86% 0.07 178.5)
XYZ	xyz(5.1607, 7.8086, 8.2550)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12594D #59121E

analogous

#125929 #12594D #124159

triadic

#12594D #4D1259 #594D12

tetradic

#12594D #291259 #59121E #415912

square

#12594D #291259 #59121E #415912

split-complementary

#12594D #591241 #592912

monochromatic

#051916 #082621 #12594D #1C8C79 #27BFA5

Accessibility & contrast

On white

8.20

#12594D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#12594D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12594D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12594D	#FFFFFF	#000000	##FFFFFF
##12594D	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534D

Deuteranopia (green-blind)

#4B4C4E

Tritanopia (blue-blind)

#005B55

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #12594d;
/* rgb */ color: rgb(18, 89, 77);
/* oklch */ color: oklch(41.9% 0.070 178.5);

Tailwind

colors: {
  custom: {
    50: '#5d887e',
    500: '#12594d',
    950: '#000000',
  },
}

SCSS

$custom: #12594d;
$custom-light: #5d887e;
$custom-dark: #000000;

JSON

{
  "hex": "#12594d",
  "rgb": {
    "r": 18,
    "g": 89,
    "b": 77
  },
  "hsl": {
    "h": 169.859,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41862,
    "c": 0.07008,
    "h": 178.5
  },
  "luminance": 0.07809
}

Semantic roles & 50–950 ramp

primary

#12594D

secondary

#923545

accent

#3F5BE9

background

#F5F8F7

surface

#E9F0EE

border

#C5CBC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #12594D

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

Preview Lab → · Contrast checker → · Palette generator →