#276B1B#276B1B

#276B1B is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.7% C 0.132 H 140.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#276B1B
RGB	rgb(39, 107, 27)
HSL	hsl(111, 60%, 26%)
HSV	hsv(111, 75%, 42%)
CMYK	cmyk(63.6%, 0%, 74.8%, 58%)
CIE-LAB	lab(39.62, -37.49, 36.64)
CIE-LCH	lch(39.62, 52.42, 135.66°)
OKLab	oklab(46.71% -0.1025 0.0833)
OKLCH	oklch(46.71% 0.132 140.9)
XYZ	xyz(6.2919, 11.0253, 2.8332)
Luminance	0.1103 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276B1B #5F1B6B

analogous

#4F6B1B #276B1B #1B6B37

triadic

#276B1B #1B276B #6B1B27

tetradic

#276B1B #1B4F6B #5F1B6B #6B371B

square

#276B1B #1B4F6B #5F1B6B #6B371B

split-complementary

#276B1B #371B6B #6B1B4F

monochromatic

#091806 #153A0F #276B1B #399C27 #4BCC35

Accessibility & contrast

On white

6.55

#276B1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#276B1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276B1B

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276B1B	#FFFFFF	#000000	##FFFFFF
##276B1B	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610E

Deuteranopia (green-blind)

#655B23

Tritanopia (blue-blind)

#1D675B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #276b1b;
/* rgb */ color: rgb(39, 107, 27);
/* oklch */ color: oklch(46.7% 0.132 140.9);

Tailwind

colors: {
  custom: {
    50: '#6a965d',
    500: '#276b1b',
    950: '#000000',
  },
}

SCSS

$custom: #276b1b;
$custom-light: #6a965d;
$custom-dark: #000000;

JSON

{
  "hex": "#276b1b",
  "rgb": {
    "r": 39,
    "g": 107,
    "b": 27
  },
  "hsl": {
    "h": 111,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4671,
    "c": 0.13212,
    "h": 140.9
  },
  "luminance": 0.11026
}

Semantic roles & 50–950 ramp

primary

#276B1B

secondary

#9242A0

accent

#45E3CB

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #276B1B

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

Preview Lab → · Contrast checker → · Palette generator →