#39430A#39430A

#39430A is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 36.2% C 0.078 H 119.4°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#39430A
RGB	rgb(57, 67, 10)
HSL	hsl(71, 74%, 15%)
HSV	hsv(71, 85%, 26%)
CMYK	cmyk(14.9%, 0%, 85.1%, 73.7%)
CIE-LAB	lab(26.47, -12.83, 30.83)
CIE-LCH	lch(26.47, 33.39, 112.60°)
OKLab	oklab(36.17% -0.0383 0.068)
OKLCH	oklch(36.17% 0.078 119.4)
XYZ	xyz(3.7494, 4.9061, 1.0366)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39430A #140A43

analogous

#43300A #39430A #1D430A

triadic

#39430A #0A3943 #430A39

tetradic

#39430A #0A4330 #140A43 #430A1D

square

#39430A #0A4330 #140A43 #430A1D

split-complementary

#39430A #0A1D43 #300A43

monochromatic

#171B04 #171B04 #39430A #667812 #94AE1A

Accessibility & contrast

On white

10.60

#39430A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#39430A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39430A

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39430A	#FFFFFF	#000000	##FFFFFF
##39430A	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F01

Deuteranopia (green-blind)

#473F0F

Tritanopia (blue-blind)

#3D3F38

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39430a;
/* rgb */ color: rgb(57, 67, 10);
/* oklch */ color: oklch(36.2% 0.078 119.4);

Tailwind

colors: {
  custom: {
    50: '#72774e',
    500: '#39430a',
    950: '#000000',
  },
}

SCSS

$custom: #39430a;
$custom-light: #72774e;
$custom-dark: #000000;

JSON

{
  "hex": "#39430a",
  "rgb": {
    "r": 57,
    "g": 67,
    "b": 10
  },
  "hsl": {
    "h": 70.526,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.3617,
    "c": 0.07798,
    "h": 119.4
  },
  "luminance": 0.04906
}

Semantic roles & 50–950 ramp

primary

#39430A

secondary

#382980

accent

#37F158

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #39430A

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

Preview Lab → · Contrast checker → · Palette generator →