#377E2A#377E2A

#377E2A is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.9% C 0.139 H 140.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#377E2A
RGB	rgb(55, 126, 42)
HSL	hsl(111, 50%, 33%)
HSV	hsv(111, 67%, 49%)
CMYK	cmyk(56.3%, 0%, 66.7%, 50.6%)
CIE-LAB	lab(46.84, -39.21, 37.89)
CIE-LCH	lch(46.84, 54.53, 135.98°)
OKLab	oklab(52.87% -0.1073 0.0877)
OKLCH	oklch(52.87% 0.139 140.7)
XYZ	xyz(9.4539, 15.9003, 4.7609)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377E2A #712A7E

analogous

#617E2A #377E2A #2A7E47

triadic

#377E2A #2A377E #7E2A37

tetradic

#377E2A #2A617E #712A7E #7E472A

square

#377E2A #2A617E #712A7E #7E472A

split-complementary

#377E2A #472A7E #7E2A61

monochromatic

#0F220B #23501B #377E2A #4BAC39 #6BC85A

Accessibility & contrast

On white

5.02

#377E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#377E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377E2A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377E2A	#FFFFFF	#000000	##FFFFFF
##377E2A	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817320

Deuteranopia (green-blind)

#786D31

Tritanopia (blue-blind)

#2E7A6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #377e2a;
/* rgb */ color: rgb(55, 126, 42);
/* oklch */ color: oklch(52.9% 0.139 140.7);

Tailwind

colors: {
  custom: {
    50: '#75a467',
    500: '#377e2a',
    950: '#000000',
  },
}

SCSS

$custom: #377e2a;
$custom-light: #75a467;
$custom-dark: #000000;

JSON

{
  "hex": "#377e2a",
  "rgb": {
    "r": 55,
    "g": 126,
    "b": 42
  },
  "hsl": {
    "h": 110.714,
    "s": 50,
    "l": 32.941
  },
  "oklch": {
    "l": 0.52866,
    "c": 0.13861,
    "h": 140.7
  },
  "luminance": 0.15901
}

Semantic roles & 50–950 ramp

primary

#377E2A

secondary

#A056AE

accent

#4EDAC4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #377E2A

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

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