#188F7D#188F7D

#188F7D is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.5% C 0.102 H 179.2°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#188F7D
RGB	rgb(24, 143, 125)
HSL	hsl(171, 71%, 33%)
HSV	hsv(171, 83%, 56%)
CMYK	cmyk(83.2%, 0%, 12.6%, 43.9%)
CIE-LAB	lab(53.30, -35.27, 0.74)
CIE-LCH	lch(53.30, 35.28, 178.79°)
OKLab	oklab(58.47% -0.1015 0.0014)
OKLCH	oklch(58.47% 0.102 179.2)
XYZ	xyz(13.8989, 21.3180, 22.7803)
Luminance	0.2132 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188F7D #8F182A

analogous

#188F41 #188F7D #18668F

triadic

#188F7D #7D188F #8F7D18

tetradic

#188F7D #41188F #8F182A #668F18

square

#188F7D #41188F #8F182A #668F18

split-complementary

#188F7D #8F1866 #8F4118

monochromatic

#062621 #0F5B4F #188F7D #21C3AB #42DFC8

Accessibility & contrast

On white

3.99

#188F7D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#188F7D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F7D

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188F7D	#FFFFFF	#000000	##000000
##188F7D	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89867C

Deuteranopia (green-blind)

#7A7B7E

Tritanopia (blue-blind)

#00918A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #188f7d;
/* rgb */ color: rgb(24, 143, 125);
/* oklch */ color: oklch(58.5% 0.102 179.2);

Tailwind

colors: {
  custom: {
    50: '#6db0a2',
    500: '#188f7d',
    950: '#000000',
  },
}

SCSS

$custom: #188f7d;
$custom-light: #6db0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#188f7d",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 125
  },
  "hsl": {
    "h": 170.924,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.58465,
    "c": 0.1015,
    "h": 179.2
  },
  "luminance": 0.2132
}

Semantic roles & 50–950 ramp

primary

#188F7D

secondary

#C04356

accent

#3A55EE

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100F

muted

#7B7F7E

Preview Lab

Preview with #188F7D

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

Preview Lab → · Contrast checker → · Palette generator →