#276C18#276C18

#276C18 is a mid, vivid green. Relative luminance 0.112; OKLCH L 47.0% C 0.135 H 140.5°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#276C18
RGB	rgb(39, 108, 24)
HSL	hsl(109, 64%, 26%)
HSV	hsv(109, 78%, 42%)
CMYK	cmyk(63.9%, 0%, 77.8%, 57.6%)
CIE-LAB	lab(39.95, -38.14, 38.19)
CIE-LCH	lch(39.95, 53.97, 134.97°)
OKLab	oklab(46.97% -0.1045 0.0861)
OKLCH	oklch(46.97% 0.135 140.5)
XYZ	xyz(6.3638, 11.2218, 2.6946)
Luminance	0.1122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276C18 #5D186C

analogous

#516C18 #276C18 #186C33

triadic

#276C18 #18276C #6C1827

tetradic

#276C18 #18516C #5D186C #6C3318

square

#276C18 #18516C #5D186C #6C3318

split-complementary

#276C18 #33186C #6C1851

monochromatic

#091906 #153A0D #276C18 #399E23 #4BD02E

Accessibility & contrast

On white

6.47

#276C18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#276C18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276C18

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276C18	#FFFFFF	#000000	##FFFFFF
##276C18	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6208

Deuteranopia (green-blind)

#675C21

Tritanopia (blue-blind)

#1D685C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #276c18;
/* rgb */ color: rgb(39, 108, 24);
/* oklch */ color: oklch(47.0% 0.135 140.5);

Tailwind

colors: {
  custom: {
    50: '#6b975b',
    500: '#276c18',
    950: '#000000',
  },
}

SCSS

$custom: #276c18;
$custom-light: #6b975b;
$custom-dark: #000000;

JSON

{
  "hex": "#276c18",
  "rgb": {
    "r": 39,
    "g": 108,
    "b": 24
  },
  "hsl": {
    "h": 109.286,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46974,
    "c": 0.13539,
    "h": 140.5
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#276C18

secondary

#903EA2

accent

#41E7C9

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #276C18

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

Preview Lab → · Contrast checker → · Palette generator →