#188E5E#188E5E

#188E5E is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.3% C 0.124 H 159.7°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#188E5E
RGB	rgb(24, 142, 94)
HSL	hsl(156, 71%, 33%)
HSV	hsv(156, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 33.8%, 44.3%)
CIE-LAB	lab(52.23, -42.77, 16.98)
CIE-LCH	lch(52.23, 46.02, 158.35°)
OKLab	oklab(57.34% -0.116 0.0429)
OKLCH	oklch(57.34% 0.124 159.7)
XYZ	xyz(12.0688, 20.3468, 13.8788)
Luminance	0.2035 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E5E #8E1848

analogous

#188E23 #188E5E #18838E

triadic

#188E5E #5E188E #8E5E18

tetradic

#188E5E #23188E #8E1848 #838E18

square

#188E5E #23188E #8E1848 #838E18

split-complementary

#188E5E #8E1883 #8E2318

monochromatic

#062519 #0F5A3B #188E5E #21C281 #41DF9F

Accessibility & contrast

On white

4.14

#188E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#188E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E5E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E5E	#FFFFFF	#000000	##000000
##188E5E	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C825B

Deuteranopia (green-blind)

#7F7961

Tritanopia (blue-blind)

#008D81

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #188e5e;
/* rgb */ color: rgb(24, 142, 94);
/* oklch */ color: oklch(57.3% 0.124 159.7);

Tailwind

colors: {
  custom: {
    50: '#6bb08c',
    500: '#188e5e',
    950: '#000000',
  },
}

SCSS

$custom: #188e5e;
$custom-light: #6bb08c;
$custom-dark: #000000;

JSON

{
  "hex": "#188e5e",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 94
  },
  "hsl": {
    "h": 155.593,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57342,
    "c": 0.12369,
    "h": 159.7
  },
  "luminance": 0.20348
}

Semantic roles & 50–950 ramp

primary

#188E5E

secondary

#C04275

accent

#3A83EE

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #188E5E

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

Preview Lab → · Contrast checker → · Palette generator →