#188C63#188C63

#188C63 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 56.9% C 0.117 H 163.0°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#188C63
RGB	rgb(24, 140, 99)
HSL	hsl(159, 71%, 32%)
HSV	hsv(159, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 29.3%, 45.1%)
CIE-LAB	lab(51.67, -40.80, 13.37)
CIE-LCH	lch(51.67, 42.93, 161.85°)
OKLab	oklab(56.92% -0.1115 0.034)
OKLCH	oklch(56.92% 0.117 163)
XYZ	xyz(12.0055, 19.8497, 15.0006)
Luminance	0.1985 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C63 #8C1841

analogous

#188C29 #188C63 #187B8C

triadic

#188C63 #63188C #8C6318

tetradic

#188C63 #29188C #8C1841 #7B8C18

square

#188C63 #29188C #8C1841 #7B8C18

split-complementary

#188C63 #8C187B #8C2918

monochromatic

#062419 #0F583E #188C63 #21C088 #40DEA6

Accessibility & contrast

On white

4.23

#188C63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#188C63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C63

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C63	#FFFFFF	#000000	##000000
##188C63	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898161

Deuteranopia (green-blind)

#7C7766

Tritanopia (blue-blind)

#008C81

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188c63;
/* rgb */ color: rgb(24, 140, 99);
/* oklch */ color: oklch(56.9% 0.117 163.0);

Tailwind

colors: {
  custom: {
    50: '#6bae8f',
    500: '#188c63',
    950: '#000000',
  },
}

SCSS

$custom: #188c63;
$custom-light: #6bae8f;
$custom-dark: #000000;

JSON

{
  "hex": "#188c63",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 99
  },
  "hsl": {
    "h": 158.793,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56915,
    "c": 0.11655,
    "h": 163
  },
  "luminance": 0.19851
}

Semantic roles & 50–950 ramp

primary

#188C63

secondary

#BF416D

accent

#3A7AED

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #188C63

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

Preview Lab → · Contrast checker → · Palette generator →