#188E56#188E56

#188E56 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.2% C 0.131 H 156.1°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#188E56
RGB	rgb(24, 142, 86)
HSL	hsl(152, 71%, 33%)
HSV	hsv(152, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 39.4%, 44.3%)
CIE-LAB	lab(52.07, -44.50, 21.25)
CIE-LCH	lch(52.07, 49.32, 154.47°)
OKLab	oklab(57.17% -0.12 0.0531)
OKLCH	oklch(57.17% 0.131 156.1)
XYZ	xyz(11.7282, 20.2106, 12.0852)
Luminance	0.2021 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E56 #8E1850

analogous

#188E1B #188E56 #188B8E

triadic

#188E56 #56188E #8E5618

tetradic

#188E56 #1B188E #8E1850 #8B8E18

square

#188E56 #1B188E #8E1850 #8B8E18

split-complementary

#188E56 #8E188B #8E1B18

monochromatic

#062517 #0F5A36 #188E56 #21C276 #41DF94

Accessibility & contrast

On white

4.16

#188E56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#188E56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E56

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E56	#FFFFFF	#000000	##000000
##188E56	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8252

Deuteranopia (green-blind)

#80785A

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188e56;
/* rgb */ color: rgb(24, 142, 86);
/* oklch */ color: oklch(57.2% 0.131 156.1);

Tailwind

colors: {
  custom: {
    50: '#6bb086',
    500: '#188e56',
    950: '#000000',
  },
}

SCSS

$custom: #188e56;
$custom-light: #6bb086;
$custom-dark: #000000;

JSON

{
  "hex": "#188e56",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 86
  },
  "hsl": {
    "h": 151.525,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57166,
    "c": 0.1312,
    "h": 156.1
  },
  "luminance": 0.20212
}

Semantic roles & 50–950 ramp

primary

#188E56

secondary

#C0427E

accent

#3A8FEE

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #188E56

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

Preview Lab → · Contrast checker → · Palette generator →