#377713#377713

#377713 is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 50.7% C 0.144 H 137.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#377713
RGB	rgb(55, 119, 19)
HSL	hsl(98, 72%, 27%)
HSV	hsv(98, 84%, 47%)
CMYK	cmyk(53.8%, 0%, 84%, 53.3%)
CIE-LAB	lab(44.31, -38.21, 44.31)
CIE-LCH	lch(44.31, 58.51, 130.77°)
OKLab	oklab(50.72% -0.1061 0.0979)
OKLCH	oklch(50.72% 0.144 137.3)
XYZ	xyz(8.2897, 14.0523, 2.8915)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377713 #531377

analogous

#697713 #377713 #137721

triadic

#377713 #133777 #771337

tetradic

#377713 #136977 #531377 #772113

square

#377713 #136977 #531377 #772113

split-complementary

#377713 #211377 #771369

monochromatic

#0C1A04 #1F420B #377713 #4FAC1B #69DD28

Accessibility & contrast

On white

5.51

#377713 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#377713 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377713

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377713	#FFFFFF	#000000	##FFFFFF
##377713	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#73671F

Tritanopia (blue-blind)

#337265

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #377713;
/* rgb */ color: rgb(55, 119, 19);
/* oklch */ color: oklch(50.7% 0.144 137.3);

Tailwind

colors: {
  custom: {
    50: '#759f5b',
    500: '#377713',
    950: '#000000',
  },
}

SCSS

$custom: #377713;
$custom-light: #759f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#377713",
  "rgb": {
    "r": 55,
    "g": 119,
    "b": 19
  },
  "hsl": {
    "h": 98.4,
    "s": 72.464,
    "l": 27.059
  },
  "oklch": {
    "l": 0.50724,
    "c": 0.14437,
    "h": 137.3
  },
  "luminance": 0.14053
}

Semantic roles & 50–950 ramp

primary

#377713

secondary

#8339AD

accent

#39EFAD

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377713

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

Preview Lab → · Contrast checker → · Palette generator →