#178850#178850

#178850 is a mid, vivid teal. Relative luminance 0.184; OKLCH L 55.4% C 0.129 H 155.2°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#178850
RGB	rgb(23, 136, 80)
HSL	hsl(150, 71%, 31%)
HSV	hsv(150, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 41.2%, 46.7%)
CIE-LAB	lab(49.94, -43.52, 21.76)
CIE-LCH	lch(49.94, 48.65, 153.44°)
OKLab	oklab(55.36% -0.1172 0.0542)
OKLCH	oklch(55.36% 0.129 155.2)
XYZ	xyz(10.6044, 18.3683, 10.5744)
Luminance	0.1837 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178850 #88174F

analogous

#178817 #178850 #178788

triadic

#178850 #501788 #885017

tetradic

#178850 #171788 #88174F #878817

square

#178850 #171788 #88174F #878817

split-complementary

#178850 #881787 #881717

monochromatic

#051F12 #0E5431 #178850 #20BC6F #3BDE8D

Accessibility & contrast

On white

4.49

#178850 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#178850 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178850

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178850	#FFFFFF	#000000	##000000
##178850	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C4C

Deuteranopia (green-blind)

#7B7354

Tritanopia (blue-blind)

#00877A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #178850;
/* rgb */ color: rgb(23, 136, 80);
/* oklch */ color: oklch(55.4% 0.129 155.2);

Tailwind

colors: {
  custom: {
    50: '#6aac81',
    500: '#178850',
    950: '#000000',
  },
}

SCSS

$custom: #178850;
$custom-light: #6aac81;
$custom-dark: #000000;

JSON

{
  "hex": "#178850",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 80
  },
  "hsl": {
    "h": 150.265,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55363,
    "c": 0.1291,
    "h": 155.2
  },
  "luminance": 0.1837
}

Semantic roles & 50–950 ramp

primary

#178850

secondary

#BC3F7D

accent

#3A93EE

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #178850

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

Preview Lab → · Contrast checker → · Palette generator →