#377513#377513

#377513 is a mid, vivid yellow-green. Relative luminance 0.136; OKLCH L 50.2% C 0.142 H 137.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#377513
RGB	rgb(55, 117, 19)
HSL	hsl(98, 72%, 27%)
HSV	hsv(98, 84%, 46%)
CMYK	cmyk(53%, 0%, 83.8%, 54.1%)
CIE-LAB	lab(43.63, -37.39, 43.68)
CIE-LCH	lch(43.63, 57.50, 130.57°)
OKLab	oklab(50.16% -0.1039 0.0966)
OKLCH	oklch(50.16% 0.142 137.1)
XYZ	xyz(8.0541, 13.5812, 2.8130)
Luminance	0.1358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377513 #511375

analogous

#687513 #377513 #137520

triadic

#377513 #133775 #751337

tetradic

#377513 #136875 #511375 #752013

square

#377513 #136875 #511375 #752013

split-complementary

#377513 #201375 #751368

monochromatic

#0C1A04 #1E400A #377513 #50AA1C #69DC27

Accessibility & contrast

On white

5.65

#377513 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#377513 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377513

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377513	#FFFFFF	#000000	##FFFFFF
##377513	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#71651F

Tritanopia (blue-blind)

#337063

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #377513;
/* rgb */ color: rgb(55, 117, 19);
/* oklch */ color: oklch(50.2% 0.142 137.1);

Tailwind

colors: {
  custom: {
    50: '#759d5a',
    500: '#377513',
    950: '#000000',
  },
}

SCSS

$custom: #377513;
$custom-light: #759d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#377513",
  "rgb": {
    "r": 55,
    "g": 117,
    "b": 19
  },
  "hsl": {
    "h": 97.959,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50163,
    "c": 0.14187,
    "h": 137.1
  },
  "luminance": 0.13582
}

Semantic roles & 50–950 ramp

primary

#377513

secondary

#8138AB

accent

#39EFAC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377513

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

Preview Lab → · Contrast checker → · Palette generator →