#277018#277018

#277018 is a mid, vivid green. Relative luminance 0.121; OKLCH L 48.1% C 0.140 H 140.7°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#277018
RGB	rgb(39, 112, 24)
HSL	hsl(110, 65%, 27%)
HSV	hsv(110, 79%, 44%)
CMYK	cmyk(65.2%, 0%, 78.6%, 56.1%)
CIE-LAB	lab(41.35, -39.68, 39.58)
CIE-LCH	lch(41.35, 56.05, 135.07°)
OKLab	oklab(48.13% -0.1086 0.089)
OKLCH	oklch(48.13% 0.14 140.7)
XYZ	xyz(6.7954, 12.0850, 2.8385)
Luminance	0.1209 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277018 #611870

analogous

#537018 #277018 #187035

triadic

#277018 #182770 #701827

tetradic

#277018 #185370 #611870 #703518

square

#277018 #185370 #611870 #703518

split-complementary

#277018 #351870 #701853

monochromatic

#091905 #153E0D #277018 #39A223 #4CD330

Accessibility & contrast

On white

6.15

#277018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#277018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277018

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277018	#FFFFFF	#000000	##FFFFFF
##277018	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736506

Deuteranopia (green-blind)

#6A5F21

Tritanopia (blue-blind)

#1C6C5F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #277018;
/* rgb */ color: rgb(39, 112, 24);
/* oklch */ color: oklch(48.1% 0.140 140.7);

Tailwind

colors: {
  custom: {
    50: '#6c9a5c',
    500: '#277018',
    950: '#000000',
  },
}

SCSS

$custom: #277018;
$custom-light: #6c9a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#277018",
  "rgb": {
    "r": 39,
    "g": 112,
    "b": 24
  },
  "hsl": {
    "h": 109.773,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48132,
    "c": 0.14045,
    "h": 140.7
  },
  "luminance": 0.12086
}

Semantic roles & 50–950 ramp

primary

#277018

secondary

#943EA5

accent

#40E8CB

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #277018

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

Preview Lab → · Contrast checker → · Palette generator →