#377017#377017

#377017 is a mid, vivid yellow-green. Relative luminance 0.125; OKLCH L 48.8% C 0.133 H 136.9°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#377017
RGB	rgb(55, 112, 23)
HSL	hsl(98, 66%, 26%)
HSV	hsv(98, 79%, 44%)
CMYK	cmyk(50.9%, 0%, 79.5%, 56.1%)
CIE-LAB	lab(41.94, -35.06, 40.73)
CIE-LCH	lch(41.94, 53.74, 130.72°)
OKLab	oklab(48.78% -0.0974 0.0911)
OKLCH	oklch(48.78% 0.133 136.9)
XYZ	xyz(7.5241, 12.4619, 2.8194)
Luminance	0.1246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377017 #501770

analogous

#647017 #377017 #177024

triadic

#377017 #173770 #701737

tetradic

#377017 #176470 #501770 #702417

square

#377017 #176470 #501770 #702417

split-complementary

#377017 #241770 #701764

monochromatic

#0C1905 #1E3D0D #377017 #50A321 #69D42D

Accessibility & contrast

On white

6.01

#377017 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#377017 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377017

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377017	#FFFFFF	#000000	##FFFFFF
##377017	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746604

Deuteranopia (green-blind)

#6D6120

Tritanopia (blue-blind)

#346C5F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #377017;
/* rgb */ color: rgb(55, 112, 23);
/* oklch */ color: oklch(48.8% 0.133 136.9);

Tailwind

colors: {
  custom: {
    50: '#74995b',
    500: '#377017',
    950: '#000000',
  },
}

SCSS

$custom: #377017;
$custom-light: #74995b;
$custom-dark: #000000;

JSON

{
  "hex": "#377017",
  "rgb": {
    "r": 55,
    "g": 112,
    "b": 23
  },
  "hsl": {
    "h": 98.427,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.48783,
    "c": 0.1333,
    "h": 136.9
  },
  "luminance": 0.12462
}

Semantic roles & 50–950 ramp

primary

#377017

secondary

#803DA6

accent

#3FE9AC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377017

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

Preview Lab → · Contrast checker → · Palette generator →