#12593B#12593B

#12593B is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.3% C 0.085 H 160.1°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#12593B
RGB	rgb(18, 89, 59)
HSL	hsl(155, 66%, 21%)
HSV	hsv(155, 80%, 35%)
CMYK	cmyk(79.8%, 0%, 33.7%, 65.1%)
CIE-LAB	lab(33.11, -29.33, 11.38)
CIE-LCH	lch(33.11, 31.46, 158.79°)
OKLab	oklab(41.32% -0.0798 0.0288)
OKLCH	oklch(41.32% 0.085 160.1)
XYZ	xyz(4.6108, 7.5886, 5.3586)
Luminance	0.0759 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12593B #591230

analogous

#125917 #12593B #125359

triadic

#12593B #3B1259 #593B12

tetradic

#12593B #171259 #591230 #535912

square

#12593B #171259 #591230 #535912

split-complementary

#12593B #591253 #591712

monochromatic

#051911 #082619 #12593B #1C8C5D #27BF7E

Accessibility & contrast

On white

8.34

#12593B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#12593B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12593B

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12593B	#FFFFFF	#000000	##FFFFFF
##12593B	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585239

Deuteranopia (green-blind)

#4F4B3D

Tritanopia (blue-blind)

#005951

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #12593b;
/* rgb */ color: rgb(18, 89, 59);
/* oklch */ color: oklch(41.3% 0.085 160.1);

Tailwind

colors: {
  custom: {
    50: '#5c8871',
    500: '#12593b',
    950: '#000000',
  },
}

SCSS

$custom: #12593b;
$custom-light: #5c8871;
$custom-dark: #000000;

JSON

{
  "hex": "#12593b",
  "rgb": {
    "r": 18,
    "g": 89,
    "b": 59
  },
  "hsl": {
    "h": 154.648,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41321,
    "c": 0.08486,
    "h": 160.1
  },
  "luminance": 0.07589
}

Semantic roles & 50–950 ramp

primary

#12593B

secondary

#92355C

accent

#3F87E9

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #12593B

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

Preview Lab → · Contrast checker → · Palette generator →