#12594C#12594C

#12594C is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.8% C 0.071 H 177.3°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#12594C
RGB	rgb(18, 89, 76)
HSL	hsl(169, 66%, 21%)
HSV	hsv(169, 80%, 35%)
CMYK	cmyk(79.8%, 0%, 14.6%, 65.1%)
CIE-LAB	lab(33.55, -24.68, 1.42)
CIE-LCH	lch(33.55, 24.72, 176.70°)
OKLab	oklab(41.83% -0.0706 0.0034)
OKLCH	oklch(41.83% 0.071 177.3)
XYZ	xyz(5.1257, 7.7945, 8.0704)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12594C #59121F

analogous

#125928 #12594C #124259

triadic

#12594C #4C1259 #594C12

tetradic

#12594C #281259 #59121F #425912

square

#12594C #281259 #59121F #425912

split-complementary

#12594C #591242 #592812

monochromatic

#051916 #082621 #12594C #1C8C77 #27BFA3

Accessibility & contrast

On white

8.21

#12594C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#12594C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12594C

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12594C	#FFFFFF	#000000	##FFFFFF
##12594C	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534B

Deuteranopia (green-blind)

#4C4C4D

Tritanopia (blue-blind)

#005A55

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #12594c;
/* rgb */ color: rgb(18, 89, 76);
/* oklch */ color: oklch(41.8% 0.071 177.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#12594c",
  "rgb": {
    "r": 18,
    "g": 89,
    "b": 76
  },
  "hsl": {
    "h": 169.014,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41828,
    "c": 0.07067,
    "h": 177.3
  },
  "luminance": 0.07795
}

Semantic roles & 50–950 ramp

primary

#12594C

secondary

#923546

accent

#3F5EE9

background

#F5F8F7

surface

#E9F0EE

border

#C5CBC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #12594C

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

Preview Lab → · Contrast checker → · Palette generator →