#18855B#18855B

#18855B is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.8% C 0.114 H 161.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#18855B
RGB	rgb(24, 133, 91)
HSL	hsl(157, 69%, 31%)
HSV	hsv(157, 82%, 52%)
CMYK	cmyk(82%, 0%, 31.6%, 47.8%)
CIE-LAB	lab(49.16, -39.80, 14.48)
CIE-LCH	lch(49.16, 42.35, 160.00°)
OKLab	oklab(54.79% -0.1083 0.0367)
OKLCH	oklch(54.79% 0.114 161.3)
XYZ	xyz(10.6514, 17.7233, 12.7551)
Luminance	0.1772 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18855B #851842

analogous

#188524 #18855B #187885

triadic

#18855B #5B1885 #855B18

tetradic

#18855B #241885 #851842 #788518

square

#18855B #241885 #851842 #788518

split-complementary

#18855B #851878 #852418

monochromatic

#051D14 #0F5138 #18855B #21B97E #3CDC9E

Accessibility & contrast

On white

4.62

#18855B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#18855B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #18855B

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18855B	#FFFFFF	#000000	##FFFFFF
##18855B	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A58

Deuteranopia (green-blind)

#76715E

Tritanopia (blue-blind)

#00857A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #18855b;
/* rgb */ color: rgb(24, 133, 91);
/* oklch */ color: oklch(54.8% 0.114 161.3);

Tailwind

colors: {
  custom: {
    50: '#69a989',
    500: '#18855b',
    950: '#000000',
  },
}

SCSS

$custom: #18855b;
$custom-light: #69a989;
$custom-dark: #000000;

JSON

{
  "hex": "#18855b",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 91
  },
  "hsl": {
    "h": 156.881,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54793,
    "c": 0.1144,
    "h": 161.3
  },
  "luminance": 0.17725
}

Semantic roles & 50–950 ramp

primary

#18855B

secondary

#B9406F

accent

#3C80EC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #18855B

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

Preview Lab → · Contrast checker → · Palette generator →