#188C5F#188C5F

#188C5F is a mid, vivid teal. Relative luminance 0.198; OKLCH L 56.8% C 0.120 H 160.9°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#188C5F
RGB	rgb(24, 140, 95)
HSL	hsl(157, 71%, 32%)
HSV	hsv(157, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 32.1%, 45.1%)
CIE-LAB	lab(51.58, -41.74, 15.53)
CIE-LCH	lch(51.58, 44.53, 159.59°)
OKLab	oklab(56.82% -0.1135 0.0394)
OKLCH	oklch(56.82% 0.12 160.9)
XYZ	xyz(11.8190, 19.7751, 14.0183)
Luminance	0.1978 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C5F #8C1845

analogous

#188C25 #188C5F #187F8C

triadic

#188C5F #5F188C #8C5F18

tetradic

#188C5F #25188C #8C1845 #7F8C18

square

#188C5F #25188C #8C1845 #7F8C18

split-complementary

#188C5F #8C187F #8C2518

monochromatic

#062418 #0F583C #188C5F #21C082 #40DEA1

Accessibility & contrast

On white

4.24

#188C5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#188C5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C5F

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C5F	#FFFFFF	#000000	##000000
##188C5F	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A815C

Deuteranopia (green-blind)

#7C7762

Tritanopia (blue-blind)

#008C80

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188c5f;
/* rgb */ color: rgb(24, 140, 95);
/* oklch */ color: oklch(56.8% 0.120 160.9);

Tailwind

colors: {
  custom: {
    50: '#6bae8c',
    500: '#188c5f',
    950: '#000000',
  },
}

SCSS

$custom: #188c5f;
$custom-light: #6bae8c;
$custom-dark: #000000;

JSON

{
  "hex": "#188c5f",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 95
  },
  "hsl": {
    "h": 156.724,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56817,
    "c": 0.12011,
    "h": 160.9
  },
  "luminance": 0.19777
}

Semantic roles & 50–950 ramp

primary

#188C5F

secondary

#BF4172

accent

#3A80ED

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #188C5F

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

Preview Lab → · Contrast checker → · Palette generator →