#394F10#394F10

#394F10 is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.6% C 0.091 H 127.2°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#394F10
RGB	rgb(57, 79, 16)
HSL	hsl(81, 66%, 19%)
HSV	hsv(81, 80%, 31%)
CMYK	cmyk(27.8%, 0%, 79.7%, 69%)
CIE-LAB	lab(30.64, -19.12, 32.43)
CIE-LCH	lch(30.64, 37.65, 120.52°)
OKLab	oklab(39.56% -0.0549 0.0725)
OKLCH	oklch(39.56% 0.091 127.2)
XYZ	xyz(4.5769, 6.4991, 1.5034)
Luminance	0.0650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394F10 #26104F

analogous

#4F4510 #394F10 #194F10

triadic

#394F10 #10394F #4F1039

tetradic

#394F10 #104F45 #26104F #4F1019

square

#394F10 #104F45 #26104F #4F1019

split-complementary

#394F10 #10194F #45104F

monochromatic

#121905 #141C06 #394F10 #5E821A #82B525

Accessibility & contrast

On white

9.13

#394F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#394F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394F10

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394F10	#FFFFFF	#000000	##FFFFFF
##394F10	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)

#534905

Deuteranopia (green-blind)

#504816

Tritanopia (blue-blind)

#3B4B43

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #394f10;
/* rgb */ color: rgb(57, 79, 16);
/* oklch */ color: oklch(39.6% 0.091 127.2);

Tailwind

colors: {
  custom: {
    50: '#728053',
    500: '#394f10',
    950: '#000000',
  },
}

SCSS

$custom: #394f10;
$custom-light: #728053;
$custom-dark: #000000;

JSON

{
  "hex": "#394f10",
  "rgb": {
    "r": 57,
    "g": 79,
    "b": 16
  },
  "hsl": {
    "h": 80.952,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.39557,
    "c": 0.09092,
    "h": 127.2
  },
  "luminance": 0.06499
}

Semantic roles & 50–950 ramp

primary

#394F10

secondary

#503289

accent

#3FE97A

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A03

muted

#7B7C78

Preview Lab

Preview with #394F10

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

Preview Lab → · Contrast checker → · Palette generator →