#394F0F#394F0F

#394F0F is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.5% C 0.092 H 127.0°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#394F0F
RGB	rgb(57, 79, 15)
HSL	hsl(81, 68%, 18%)
HSV	hsv(81, 81%, 31%)
CMYK	cmyk(27.8%, 0%, 81%, 69%)
CIE-LAB	lab(30.63, -19.19, 32.83)
CIE-LCH	lch(30.63, 38.03, 120.30°)
OKLab	oklab(39.55% -0.0552 0.0731)
OKLCH	oklch(39.55% 0.092 127)
XYZ	xyz(4.5696, 6.4962, 1.4650)
Luminance	0.0650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394F0F #250F4F

analogous

#4F450F #394F0F #194F0F

triadic

#394F0F #0F394F #4F0F39

tetradic

#394F0F #0F4F45 #250F4F #4F0F19

square

#394F0F #0F4F45 #250F4F #4F0F19

split-complementary

#394F0F #0F194F #450F4F

monochromatic

#131A05 #141C05 #394F0F #5E8219 #83B623

Accessibility & contrast

On white

9.13

#394F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#394F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394F0F

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394F0F	#FFFFFF	#000000	##FFFFFF
##394F0F	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534904

Deuteranopia (green-blind)

#504815

Tritanopia (blue-blind)

#3C4B43

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #394f0f;
/* rgb */ color: rgb(57, 79, 15);
/* oklch */ color: oklch(39.5% 0.092 127.0);

Tailwind

colors: {
  custom: {
    50: '#728053',
    500: '#394f0f',
    950: '#000000',
  },
}

SCSS

$custom: #394f0f;
$custom-light: #728053;
$custom-dark: #000000;

JSON

{
  "hex": "#394f0f",
  "rgb": {
    "r": 57,
    "g": 79,
    "b": 15
  },
  "hsl": {
    "h": 80.625,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.39549,
    "c": 0.09162,
    "h": 127
  },
  "luminance": 0.06496
}

Semantic roles & 50–950 ramp

primary

#394F0F

secondary

#4F3189

accent

#3DEB79

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #394F0F

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

Preview Lab → · Contrast checker → · Palette generator →