#377D16#377D16

#377D16 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.4% C 0.150 H 138.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#377D16
RGB	rgb(55, 125, 22)
HSL	hsl(101, 70%, 29%)
HSV	hsv(101, 82%, 49%)
CMYK	cmyk(56%, 0%, 82.4%, 51%)
CIE-LAB	lab(46.36, -40.45, 45.28)
CIE-LCH	lch(46.36, 60.72, 131.77°)
OKLab	oklab(52.42% -0.1119 0.1004)
OKLCH	oklch(52.42% 0.15 138.1)
XYZ	xyz(9.0537, 15.5367, 3.2807)
Luminance	0.1554 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D16 #5C167D

analogous

#6B7D16 #377D16 #167D29

triadic

#377D16 #16377D #7D1637

tetradic

#377D16 #166B7D #5C167D #7D2916

square

#377D16 #166B7D #5C167D #7D2916

split-complementary

#377D16 #29167D #7D166B

monochromatic

#0B1A05 #20490D #377D16 #4EB11F #68DB32

Accessibility & contrast

On white

5.11

#377D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#377D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D16

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D16	#FFFFFF	#000000	##FFFFFF
##377D16	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#786C22

Tritanopia (blue-blind)

#31786A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #377d16;
/* rgb */ color: rgb(55, 125, 22);
/* oklch */ color: oklch(52.4% 0.150 138.1);

Tailwind

colors: {
  custom: {
    50: '#76a35d',
    500: '#377d16',
    950: '#000000',
  },
}

SCSS

$custom: #377d16;
$custom-light: #76a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#377d16",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 22
  },
  "hsl": {
    "h": 100.777,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52422,
    "c": 0.15036,
    "h": 138.1
  },
  "luminance": 0.15537
}

Semantic roles & 50–950 ramp

primary

#377D16

secondary

#8C3DB2

accent

#3BEDB4

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #377D16

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

Preview Lab → · Contrast checker → · Palette generator →