#277E13#277E13

#277E13 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.1% C 0.160 H 140.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#277E13
RGB	rgb(39, 126, 19)
HSL	hsl(109, 74%, 28%)
HSV	hsv(109, 85%, 49%)
CMYK	cmyk(69%, 0%, 84.9%, 50.6%)
CIE-LAB	lab(46.18, -45.16, 45.84)
CIE-LCH	lch(46.18, 64.34, 134.57°)
OKLab	oklab(52.12% -0.1237 0.1013)
OKLCH	oklch(52.12% 0.16 140.7)
XYZ	xyz(8.4147, 15.3992, 3.1449)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277E13 #6A137E

analogous

#5C7E13 #277E13 #137E34

triadic

#277E13 #13277E #7E1327

tetradic

#277E13 #135C7E #6A137E #7E3413

square

#277E13 #135C7E #6A137E #7E3413

split-complementary

#277E13 #34137E #7E135C

monochromatic

#081B04 #17490B #277E13 #37B31B #4EDF2C

Accessibility & contrast

On white

5.15

#277E13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#277E13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277E13

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277E13	#FFFFFF	#000000	##FFFFFF
##277E13	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817200

Deuteranopia (green-blind)

#776B21

Tritanopia (blue-blind)

#177A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277e13;
/* rgb */ color: rgb(39, 126, 19);
/* oklch */ color: oklch(52.1% 0.160 140.7);

Tailwind

colors: {
  custom: {
    50: '#6fa45c',
    500: '#277e13',
    950: '#000000',
  },
}

SCSS

$custom: #277e13;
$custom-light: #6fa45c;
$custom-dark: #000000;

JSON

{
  "hex": "#277e13",
  "rgb": {
    "r": 39,
    "g": 126,
    "b": 19
  },
  "hsl": {
    "h": 108.785,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5212,
    "c": 0.15988,
    "h": 140.7
  },
  "luminance": 0.154
}

Semantic roles & 50–950 ramp

primary

#277E13

secondary

#9D39B4

accent

#37F0CE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277E13

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

Preview Lab → · Contrast checker → · Palette generator →