#188C5E#188C5E

#188C5E is a mid, vivid teal. Relative luminance 0.198; OKLCH L 56.8% C 0.121 H 160.4°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#188C5E
RGB	rgb(24, 140, 94)
HSL	hsl(156, 71%, 32%)
HSV	hsv(156, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 32.9%, 45.1%)
CIE-LAB	lab(51.56, -41.97, 16.07)
CIE-LCH	lch(51.56, 44.94, 159.05°)
OKLab	oklab(56.79% -0.114 0.0407)
OKLCH	oklch(56.79% 0.121 160.4)
XYZ	xyz(11.7739, 19.7570, 13.7805)
Luminance	0.1976 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C5E #8C1846

analogous

#188C24 #188C5E #18808C

triadic

#188C5E #5E188C #8C5E18

tetradic

#188C5E #24188C #8C1846 #808C18

square

#188C5E #24188C #8C1846 #808C18

split-complementary

#188C5E #8C1880 #8C2418

monochromatic

#062418 #0F583B #188C5E #21C081 #40DEA0

Accessibility & contrast

On white

4.24

#188C5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#188C5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C5E

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C5E	#FFFFFF	#000000	##000000
##188C5E	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A815B

Deuteranopia (green-blind)

#7D7761

Tritanopia (blue-blind)

#008B80

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188c5e;
/* rgb */ color: rgb(24, 140, 94);
/* oklch */ color: oklch(56.8% 0.121 160.4);

Tailwind

colors: {
  custom: {
    50: '#6bae8c',
    500: '#188c5e',
    950: '#000000',
  },
}

SCSS

$custom: #188c5e;
$custom-light: #6bae8c;
$custom-dark: #000000;

JSON

{
  "hex": "#188c5e",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 94
  },
  "hsl": {
    "h": 156.207,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56794,
    "c": 0.12102,
    "h": 160.4
  },
  "luminance": 0.19759
}

Semantic roles & 50–950 ramp

primary

#188C5E

secondary

#BF4173

accent

#3A81ED

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #188C5E

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

Preview Lab → · Contrast checker → · Palette generator →