#187333#187333

#187333 is a mid, vivid green. Relative luminance 0.127; OKLCH L 48.9% C 0.128 H 148.4°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#187333
RGB	rgb(24, 115, 51)
HSL	hsl(138, 65%, 27%)
HSV	hsv(138, 79%, 45%)
CMYK	cmyk(79.1%, 0%, 55.7%, 54.9%)
CIE-LAB	lab(42.30, -40.67, 27.92)
CIE-LCH	lch(42.30, 49.33, 145.53°)
OKLab	oklab(48.9% -0.1093 0.0671)
OKLCH	oklch(48.9% 0.128 148.4)
XYZ	xyz(7.1044, 12.6938, 5.2071)
Luminance	0.1270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187333 #731858

analogous

#2B7318 #187333 #187361

triadic

#187333 #331873 #733318

tetradic

#187333 #182B73 #731858 #736118

square

#187333 #182B73 #731858 #736118

split-complementary

#187333 #611873 #73182B

monochromatic

#05190B #0D401D #187333 #23A649 #31D462

Accessibility & contrast

On white

5.93

#187333 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#187333 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187333

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187333	#FFFFFF	#000000	##FFFFFF
##187333	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682D

Deuteranopia (green-blind)

#6A6138

Tritanopia (blue-blind)

#007164

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #187333;
/* rgb */ color: rgb(24, 115, 51);
/* oklch */ color: oklch(48.9% 0.128 148.4);

Tailwind

colors: {
  custom: {
    50: '#659c6c',
    500: '#187333',
    950: '#000000',
  },
}

SCSS

$custom: #187333;
$custom-light: #659c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#187333",
  "rgb": {
    "r": 24,
    "g": 115,
    "b": 51
  },
  "hsl": {
    "h": 137.802,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48897,
    "c": 0.1283,
    "h": 148.4
  },
  "luminance": 0.12695
}

Semantic roles & 50–950 ramp

primary

#187333

secondary

#A83F89

accent

#3FB6E8

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #187333

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

Preview Lab → · Contrast checker → · Palette generator →