#188C80#188C80

#188C80 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.8% C 0.097 H 184.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#188C80
RGB	rgb(24, 140, 128)
HSL	hsl(174, 71%, 32%)
HSV	hsv(174, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 8.6%, 45.1%)
CIE-LAB	lab(52.41, -33.02, -2.29)
CIE-LCH	lch(52.41, 33.10, 183.97°)
OKLab	oklab(57.77% -0.097 -0.0067)
OKLCH	oklch(57.77% 0.097 184)
XYZ	xyz(13.6491, 20.5071, 23.6568)
Luminance	0.2051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C80 #8C1824

analogous

#188C46 #188C80 #185E8C

triadic

#188C80 #80188C #8C8018

tetradic

#188C80 #46188C #8C1824 #5E8C18

square

#188C80 #46188C #8C1824 #5E8C18

split-complementary

#188C80 #8C185E #8C4618

monochromatic

#062420 #0F5850 #188C80 #21C0B0 #40DECE

Accessibility & contrast

On white

4.12

#188C80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#188C80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C80

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C80	#FFFFFF	#000000	##000000
##188C80	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858380

Deuteranopia (green-blind)

#767881

Tritanopia (blue-blind)

#008F88

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #188c80;
/* rgb */ color: rgb(24, 140, 128);
/* oklch */ color: oklch(57.8% 0.097 184.0);

Tailwind

colors: {
  custom: {
    50: '#6daea4',
    500: '#188c80',
    950: '#000000',
  },
}

SCSS

$custom: #188c80;
$custom-light: #6daea4;
$custom-dark: #000000;

JSON

{
  "hex": "#188c80",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 128
  },
  "hsl": {
    "h": 173.793,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57766,
    "c": 0.0972,
    "h": 184
  },
  "luminance": 0.20509
}

Semantic roles & 50–950 ramp

primary

#188C80

secondary

#BF414E

accent

#3A4DED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #188C80

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

Preview Lab → · Contrast checker → · Palette generator →