#188B52#188B52

#188B52 is a mid, vivid teal. Relative luminance 0.193; OKLCH L 56.3% C 0.131 H 155.2°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#188B52
RGB	rgb(24, 139, 82)
HSL	hsl(150, 71%, 32%)
HSV	hsv(150, 83%, 55%)
CMYK	cmyk(82.7%, 0%, 41%, 45.5%)
CIE-LAB	lab(51.00, -44.16, 22.05)
CIE-LCH	lch(51.00, 49.36, 153.47°)
OKLab	oklab(56.25% -0.1189 0.0549)
OKLCH	oklch(56.25% 0.131 155.2)
XYZ	xyz(11.1312, 19.2672, 11.1133)
Luminance	0.1927 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188B52 #8B1851

analogous

#188B19 #188B52 #188B8B

triadic

#188B52 #52188B #8B5218

tetradic

#188B52 #19188B #8B1851 #8B8B18

square

#188B52 #19188B #8B1851 #8B8B18

split-complementary

#188B52 #8B188B #8B1918

monochromatic

#062314 #0F5733 #188B52 #21BF71 #3FDE8F

Accessibility & contrast

On white

4.33

#188B52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#188B52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188B52

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188B52	#FFFFFF	#000000	##000000
##188B52	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7F4E

Deuteranopia (green-blind)

#7D7656

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188b52;
/* rgb */ color: rgb(24, 139, 82);
/* oklch */ color: oklch(56.3% 0.131 155.2);

Tailwind

colors: {
  custom: {
    50: '#6bae83',
    500: '#188b52',
    950: '#000000',
  },
}

SCSS

$custom: #188b52;
$custom-light: #6bae83;
$custom-dark: #000000;

JSON

{
  "hex": "#188b52",
  "rgb": {
    "r": 24,
    "g": 139,
    "b": 82
  },
  "hsl": {
    "h": 150.261,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56254,
    "c": 0.13099,
    "h": 155.2
  },
  "luminance": 0.19269
}

Semantic roles & 50–950 ramp

primary

#188B52

secondary

#BE407F

accent

#3A93ED

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #188B52

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

Preview Lab → · Contrast checker → · Palette generator →