#377013#377013

#377013 is a mid, vivid yellow-green. Relative luminance 0.124; OKLCH L 48.8% C 0.136 H 136.5°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#377013
RGB	rgb(55, 112, 19)
HSL	hsl(97, 71%, 26%)
HSV	hsv(97, 83%, 44%)
CMYK	cmyk(50.9%, 0%, 83%, 56.1%)
CIE-LAB	lab(41.92, -35.31, 42.09)
CIE-LCH	lch(41.92, 54.94, 130.00°)
OKLab	oklab(48.76% -0.0983 0.0933)
OKLCH	oklch(48.76% 0.136 136.5)
XYZ	xyz(7.4870, 12.4471, 2.6240)
Luminance	0.1245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377013 #4C1370

analogous

#657013 #377013 #13701D

triadic

#377013 #133770 #701337

tetradic

#377013 #136570 #4C1370 #701D13

square

#377013 #136570 #4C1370 #701D13

split-complementary

#377013 #1D1370 #701365

monochromatic

#0D1A04 #1D3C0A #377013 #51A41C #6AD925

Accessibility & contrast

On white

6.02

#377013 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#377013 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377013

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377013	#FFFFFF	#000000	##FFFFFF
##377013	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#6D611E

Tritanopia (blue-blind)

#346C5F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #377013;
/* rgb */ color: rgb(55, 112, 19);
/* oklch */ color: oklch(48.8% 0.136 136.5);

Tailwind

colors: {
  custom: {
    50: '#74995a',
    500: '#377013',
    950: '#000000',
  },
}

SCSS

$custom: #377013;
$custom-light: #74995a;
$custom-dark: #000000;

JSON

{
  "hex": "#377013",
  "rgb": {
    "r": 55,
    "g": 112,
    "b": 19
  },
  "hsl": {
    "h": 96.774,
    "s": 70.992,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48757,
    "c": 0.1355,
    "h": 136.5
  },
  "luminance": 0.12448
}

Semantic roles & 50–950 ramp

primary

#377013

secondary

#7C38A7

accent

#3AEEA8

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377013

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

Preview Lab → · Contrast checker → · Palette generator →