#277331#277331

#277331 is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.3% C 0.125 H 145.6°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#277331
RGB	rgb(39, 115, 49)
HSL	hsl(128, 49%, 30%)
HSV	hsv(128, 66%, 45%)
CMYK	cmyk(66.1%, 0%, 57.4%, 54.9%)
CIE-LAB	lab(42.63, -38.07, 29.46)
CIE-LCH	lch(42.63, 48.14, 142.26°)
OKLab	oklab(49.27% -0.1029 0.0704)
OKLCH	oklch(49.27% 0.125 145.6)
XYZ	xyz(7.5213, 12.9138, 5.0014)
Luminance	0.1291 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277331 #732769

analogous

#437327 #277331 #277357

triadic

#277331 #312773 #733127

tetradic

#277331 #274373 #732769 #735727

square

#277331 #274373 #732769 #735727

split-complementary

#277331 #572773 #732743

monochromatic

#08180A #18451E #277331 #36A144 #51C460

Accessibility & contrast

On white

5.86

#277331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#277331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277331

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277331	#FFFFFF	#000000	##FFFFFF
##277331	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75692B

Deuteranopia (green-blind)

#6B6236

Tritanopia (blue-blind)

#147064

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #277331;
/* rgb */ color: rgb(39, 115, 49);
/* oklch */ color: oklch(49.3% 0.125 145.6);

Tailwind

colors: {
  custom: {
    50: '#6b9c6b',
    500: '#277331',
    950: '#000000',
  },
}

SCSS

$custom: #277331;
$custom-light: #6b9c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#277331",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 49
  },
  "hsl": {
    "h": 127.895,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.49269,
    "c": 0.1247,
    "h": 145.6
  },
  "luminance": 0.12915
}

Semantic roles & 50–950 ramp

primary

#277331

secondary

#A5509A

accent

#4FC7D9

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #277331

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

Preview Lab → · Contrast checker → · Palette generator →