#18875B#18875B

#18875B is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.3% C 0.117 H 160.5°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#18875B
RGB	rgb(24, 135, 91)
HSL	hsl(156, 70%, 31%)
HSV	hsv(156, 82%, 53%)
CMYK	cmyk(82.2%, 0%, 32.6%, 47.1%)
CIE-LAB	lab(49.83, -40.62, 15.40)
CIE-LCH	lch(49.83, 43.44, 159.23°)
OKLab	oklab(55.35% -0.1104 0.039)
OKLCH	oklch(55.35% 0.117 160.5)
XYZ	xyz(10.9278, 18.2761, 12.8472)
Luminance	0.1828 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18875B #871844

analogous

#188723 #18875B #187B87

triadic

#18875B #5B1887 #875B18

tetradic

#18875B #231887 #871844 #7B8718

square

#18875B #231887 #871844 #7B8718

split-complementary

#18875B #87187B #872318

monochromatic

#061F15 #0F5338 #18875B #21BB7E #3DDC9D

Accessibility & contrast

On white

4.51

#18875B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#18875B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18875B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18875B	#FFFFFF	#000000	##000000
##18875B	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C58

Deuteranopia (green-blind)

#78735E

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #18875b;
/* rgb */ color: rgb(24, 135, 91);
/* oklch */ color: oklch(55.3% 0.117 160.5);

Tailwind

colors: {
  custom: {
    50: '#6aab89',
    500: '#18875b',
    950: '#000000',
  },
}

SCSS

$custom: #18875b;
$custom-light: #6aab89;
$custom-dark: #000000;

JSON

{
  "hex": "#18875b",
  "rgb": {
    "r": 24,
    "g": 135,
    "b": 91
  },
  "hsl": {
    "h": 156.216,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55346,
    "c": 0.11708,
    "h": 160.5
  },
  "luminance": 0.18277
}

Semantic roles & 50–950 ramp

primary

#18875B

secondary

#BB4071

accent

#3B82ED

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #18875B

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

Preview Lab → · Contrast checker → · Palette generator →