#39581A#39581A

#39581A is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.2% C 0.096 H 132.0°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#39581A
RGB	rgb(57, 88, 26)
HSL	hsl(90, 54%, 22%)
HSV	hsv(90, 70%, 35%)
CMYK	cmyk(35.2%, 0%, 70.5%, 65.5%)
CIE-LAB	lab(33.82, -22.97, 31.23)
CIE-LCH	lch(33.82, 38.77, 126.34°)
OKLab	oklab(42.17% -0.0645 0.0716)
OKLCH	oklch(42.17% 0.096 132)
XYZ	xyz(5.3635, 7.9237, 2.2239)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39581A #391A58

analogous

#58581A #39581A #1A581A

triadic

#39581A #1A3958 #581A39

tetradic

#39581A #1A5858 #391A58 #581A1A

square

#39581A #1A5858 #391A58 #581A1A

split-complementary

#39581A #1A1A58 #581A58

monochromatic

#0F1807 #1A290C #39581A #588728 #76B636

Accessibility & contrast

On white

8.12

#39581A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#39581A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39581A

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39581A	#FFFFFF	#000000	##FFFFFF
##39581A	1.00	8.12	2.58	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5112

Deuteranopia (green-blind)

#584F1F

Tritanopia (blue-blind)

#3A544B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #39581a;
/* rgb */ color: rgb(57, 88, 26);
/* oklch */ color: oklch(42.2% 0.096 132.0);

Tailwind

colors: {
  custom: {
    50: '#72875a',
    500: '#39581a',
    950: '#000000',
  },
}

SCSS

$custom: #39581a;
$custom-light: #72875a;
$custom-dark: #000000;

JSON

{
  "hex": "#39581a",
  "rgb": {
    "r": 57,
    "g": 88,
    "b": 26
  },
  "hsl": {
    "h": 90,
    "s": 54.386,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42173,
    "c": 0.09635,
    "h": 132
  },
  "luminance": 0.07924
}

Semantic roles & 50–950 ramp

primary

#39581A

secondary

#67408E

accent

#4ADE94

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #39581A

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

Preview Lab → · Contrast checker → · Palette generator →