#188E54#188E54

#188E54 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.1% C 0.133 H 155.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#188E54
RGB	rgb(24, 142, 84)
HSL	hsl(151, 71%, 33%)
HSV	hsv(151, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 40.8%, 44.3%)
CIE-LAB	lab(52.04, -44.91, 22.31)
CIE-LCH	lch(52.04, 50.15, 153.58°)
OKLab	oklab(57.13% -0.1209 0.0556)
OKLCH	oklch(57.13% 0.133 155.3)
XYZ	xyz(11.6488, 20.1788, 11.6668)
Luminance	0.2018 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E54 #8E1852

analogous

#188E19 #188E54 #188D8E

triadic

#188E54 #54188E #8E5418

tetradic

#188E54 #19188E #8E1852 #8D8E18

square

#188E54 #19188E #8E1852 #8D8E18

split-complementary

#188E54 #8E188D #8E1918

monochromatic

#062516 #0F5A35 #188E54 #21C273 #41DF92

Accessibility & contrast

On white

4.17

#188E54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#188E54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E54

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E54	#FFFFFF	#000000	##000000
##188E54	1.00	4.17	5.04	5.04
#FFFFFF	4.17	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)

#8D8250

Deuteranopia (green-blind)

#807858

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188e54;
/* rgb */ color: rgb(24, 142, 84);
/* oklch */ color: oklch(57.1% 0.133 155.3);

Tailwind

colors: {
  custom: {
    50: '#6bb084',
    500: '#188e54',
    950: '#000000',
  },
}

SCSS

$custom: #188e54;
$custom-light: #6bb084;
$custom-dark: #000000;

JSON

{
  "hex": "#188e54",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 84
  },
  "hsl": {
    "h": 150.508,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57125,
    "c": 0.13311,
    "h": 155.3
  },
  "luminance": 0.2018
}

Semantic roles & 50–950 ramp

primary

#188E54

secondary

#C04280

accent

#3A92EE

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #188E54

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

Preview Lab → · Contrast checker → · Palette generator →