#39631E#39631E

#39631E is a mid, moderate yellow-green. Relative luminance 0.099; OKLCH L 45.3% C 0.109 H 135.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#39631E
RGB	rgb(57, 99, 30)
HSL	hsl(97, 53%, 25%)
HSV	hsv(97, 70%, 39%)
CMYK	cmyk(42.4%, 0%, 69.7%, 61.2%)
CIE-LAB	lab(37.64, -27.96, 33.45)
CIE-LCH	lch(37.64, 43.60, 129.90°)
OKLab	oklab(45.3% -0.0778 0.0768)
OKLCH	oklch(45.3% 0.109 135.4)
XYZ	xyz(6.3834, 9.8869, 2.8001)
Luminance	0.0989 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39631E #481E63

analogous

#5B631E #39631E #1E6326

triadic

#39631E #1E3963 #631E39

tetradic

#39631E #1E5B63 #481E63 #63261E

square

#39631E #1E5B63 #481E63 #63261E

split-complementary

#39631E #261E63 #631E5B

monochromatic

#0E1707 #1E3410 #39631E #54922C #6FC13A

Accessibility & contrast

On white

7.05

#39631E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#39631E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39631E

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39631E	#FFFFFF	#000000	##FFFFFF
##39631E	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B15

Deuteranopia (green-blind)

#615724

Tritanopia (blue-blind)

#385F55

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #39631e;
/* rgb */ color: rgb(57, 99, 30);
/* oklch */ color: oklch(45.3% 0.109 135.4);

Tailwind

colors: {
  custom: {
    50: '#73905e',
    500: '#39631e',
    950: '#000000',
  },
}

SCSS

$custom: #39631e;
$custom-light: #73905e;
$custom-dark: #000000;

JSON

{
  "hex": "#39631e",
  "rgb": {
    "r": 57,
    "g": 99,
    "b": 30
  },
  "hsl": {
    "h": 96.522,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.45298,
    "c": 0.1093,
    "h": 135.4
  },
  "luminance": 0.09887
}

Semantic roles & 50–950 ramp

primary

#39631E

secondary

#774598

accent

#4BDDA4

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #39631E

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

Preview Lab → · Contrast checker → · Palette generator →