#39691B#39691B

#39691B is a mid, vivid yellow-green. Relative luminance 0.111; OKLCH L 47.0% C 0.120 H 135.9°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#39691B
RGB	rgb(57, 105, 27)
HSL	hsl(97, 59%, 26%)
HSV	hsv(97, 74%, 41%)
CMYK	cmyk(45.7%, 0%, 74.3%, 58.8%)
CIE-LAB	lab(39.67, -31.00, 36.91)
CIE-LCH	lch(39.67, 48.20, 130.02°)
OKLab	oklab(46.95% -0.0862 0.0837)
OKLCH	oklch(46.95% 0.12 135.9)
XYZ	xyz(6.9366, 11.0517, 2.8044)
Luminance	0.1105 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39691B #4B1B69

analogous

#60691B #39691B #1B6924

triadic

#39691B #1B3969 #691B39

tetradic

#39691B #1B6069 #4B1B69 #69241B

square

#39691B #1B6069 #4B1B69 #69241B

split-complementary

#39691B #241B69 #691B60

monochromatic

#0D1806 #1F380E #39691B #539A28 #6ECA34

Accessibility & contrast

On white

6.54

#39691B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#39691B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39691B

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39691B	#FFFFFF	#000000	##FFFFFF
##39691B	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D600E

Deuteranopia (green-blind)

#665C22

Tritanopia (blue-blind)

#37655A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #39691b;
/* rgb */ color: rgb(57, 105, 27);
/* oklch */ color: oklch(47.0% 0.120 135.9);

Tailwind

colors: {
  custom: {
    50: '#74945d',
    500: '#39691b',
    950: '#000000',
  },
}

SCSS

$custom: #39691b;
$custom-light: #74945d;
$custom-dark: #000000;

JSON

{
  "hex": "#39691b",
  "rgb": {
    "r": 57,
    "g": 105,
    "b": 27
  },
  "hsl": {
    "h": 96.923,
    "s": 59.091,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46951,
    "c": 0.12017,
    "h": 135.9
  },
  "luminance": 0.11052
}

Semantic roles & 50–950 ramp

primary

#39691B

secondary

#7B429E

accent

#46E2A6

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #39691B

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

Preview Lab → · Contrast checker → · Palette generator →