#39591F#39591F

#39591F is a dark, moderate yellow-green. Relative luminance 0.081; OKLCH L 42.5% C 0.093 H 133.3°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#39591F
RGB	rgb(57, 89, 31)
HSL	hsl(93, 48%, 24%)
HSV	hsv(93, 65%, 35%)
CMYK	cmyk(36%, 0%, 65.2%, 65.1%)
CIE-LAB	lab(34.22, -22.98, 29.20)
CIE-LCH	lch(34.22, 37.16, 128.20°)
OKLab	oklab(42.51% -0.0641 0.0679)
OKLCH	oklch(42.51% 0.093 133.3)
XYZ	xyz(5.5070, 8.1133, 2.5719)
Luminance	0.0811 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39591F #3F1F59

analogous

#56591F #39591F #1F5922

triadic

#39591F #1F3959 #591F39

tetradic

#39591F #1F5659 #3F1F59 #59221F

square

#39591F #1F5659 #3F1F59 #59221F

split-complementary

#39591F #221F59 #591F56

monochromatic

#0F1708 #1C2C0F #39591F #56862F #73B43F

Accessibility & contrast

On white

8.01

#39591F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#39591F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39591F

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39591F	#FFFFFF	#000000	##FFFFFF
##39591F	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5219

Deuteranopia (green-blind)

#585023

Tritanopia (blue-blind)

#39554D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #39591f;
/* rgb */ color: rgb(57, 89, 31);
/* oklch */ color: oklch(42.5% 0.093 133.3);

Tailwind

colors: {
  custom: {
    50: '#72885d',
    500: '#39591f',
    950: '#000000',
  },
}

SCSS

$custom: #39591f;
$custom-light: #72885d;
$custom-dark: #000000;

JSON

{
  "hex": "#39591f",
  "rgb": {
    "r": 57,
    "g": 89,
    "b": 31
  },
  "hsl": {
    "h": 93.103,
    "s": 48.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.4251,
    "c": 0.09337,
    "h": 133.3
  },
  "luminance": 0.08114
}

Semantic roles & 50–950 ramp

primary

#39591F

secondary

#6E468E

accent

#50D89B

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #39591F

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

Preview Lab → · Contrast checker → · Palette generator →