#188A64#188A64

#188A64 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.4% C 0.113 H 164.4°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#188A64
RGB	rgb(24, 138, 100)
HSL	hsl(160, 70%, 32%)
HSV	hsv(160, 83%, 54%)
CMYK	cmyk(82.6%, 0%, 27.5%, 45.9%)
CIE-LAB	lab(51.02, -39.72, 11.91)
CIE-LCH	lch(51.02, 41.47, 163.31°)
OKLab	oklab(56.39% -0.1089 0.0304)
OKLCH	oklch(56.39% 0.113 164.4)
XYZ	xyz(11.7641, 19.2898, 15.1574)
Luminance	0.1929 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188A64 #8A183E

analogous

#188A2B #188A64 #18778A

triadic

#188A64 #64188A #8A6418

tetradic

#188A64 #2B188A #8A183E #778A18

square

#188A64 #2B188A #8A183E #778A18

split-complementary

#188A64 #8A1877 #8A2B18

monochromatic

#062218 #0F563E #188A64 #21BE8A #3FDEA9

Accessibility & contrast

On white

4.32

#188A64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#188A64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188A64

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188A64	#FFFFFF	#000000	##000000
##188A64	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877F62

Deuteranopia (green-blind)

#7A7567

Tritanopia (blue-blind)

#008A80

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188a64;
/* rgb */ color: rgb(24, 138, 100);
/* oklch */ color: oklch(56.4% 0.113 164.4);

Tailwind

colors: {
  custom: {
    50: '#6bad90',
    500: '#188a64',
    950: '#000000',
  },
}

SCSS

$custom: #188a64;
$custom-light: #6bad90;
$custom-dark: #000000;

JSON

{
  "hex": "#188a64",
  "rgb": {
    "r": 24,
    "g": 138,
    "b": 100
  },
  "hsl": {
    "h": 160,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56394,
    "c": 0.11306,
    "h": 164.4
  },
  "luminance": 0.19291
}

Semantic roles & 50–950 ramp

primary

#188A64

secondary

#BD406A

accent

#3B76ED

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100C

muted

#7A7F7D

Preview Lab

Preview with #188A64

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

Preview Lab → · Contrast checker → · Palette generator →