#377E16#377E16

#377E16 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.7% C 0.152 H 138.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#377E16
RGB	rgb(55, 126, 22)
HSL	hsl(101, 70%, 29%)
HSV	hsv(101, 83%, 49%)
CMYK	cmyk(56.3%, 0%, 82.5%, 50.6%)
CIE-LAB	lab(46.70, -40.84, 45.60)
CIE-LCH	lch(46.70, 61.22, 131.85°)
OKLab	oklab(52.7% -0.113 0.1011)
OKLCH	oklch(52.7% 0.152 138.2)
XYZ	xyz(9.1809, 15.7911, 3.3231)
Luminance	0.1579 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377E16 #5D167E

analogous

#6B7E16 #377E16 #167E29

triadic

#377E16 #16377E #7E1637

tetradic

#377E16 #166B7E #5D167E #7E2916

square

#377E16 #166B7E #5D167E #7E2916

split-complementary

#377E16 #29167E #7E166B

monochromatic

#0B1A05 #204A0D #377E16 #4EB21F #68DB33

Accessibility & contrast

On white

5.05

#377E16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#377E16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377E16

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377E16	#FFFFFF	#000000	##FFFFFF
##377E16	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#796C22

Tritanopia (blue-blind)

#31796B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #377e16;
/* rgb */ color: rgb(55, 126, 22);
/* oklch */ color: oklch(52.7% 0.152 138.2);

Tailwind

colors: {
  custom: {
    50: '#76a45d',
    500: '#377e16',
    950: '#000000',
  },
}

SCSS

$custom: #377e16;
$custom-light: #76a45d;
$custom-dark: #000000;

JSON

{
  "hex": "#377e16",
  "rgb": {
    "r": 55,
    "g": 126,
    "b": 22
  },
  "hsl": {
    "h": 100.962,
    "s": 70.27,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52701,
    "c": 0.15159,
    "h": 138.2
  },
  "luminance": 0.15792
}

Semantic roles & 50–950 ramp

primary

#377E16

secondary

#8D3DB3

accent

#3BEDB4

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #377E16

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

Preview Lab → · Contrast checker → · Palette generator →