#394C10#394C10

#394C10 is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.7% C 0.087 H 125.7°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#394C10
RGB	rgb(57, 76, 16)
HSL	hsl(79, 65%, 18%)
HSV	hsv(79, 79%, 30%)
CMYK	cmyk(25%, 0%, 78.9%, 70.2%)
CIE-LAB	lab(29.60, -17.51, 31.41)
CIE-LCH	lch(29.60, 35.96, 119.14°)
OKLab	oklab(38.72% -0.0505 0.0703)
OKLCH	oklch(38.72% 0.087 125.7)
XYZ	xyz(4.3653, 6.0761, 1.4329)
Luminance	0.0608 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394C10 #23104C

analogous

#4C4110 #394C10 #1B4C10

triadic

#394C10 #10394C #4C1039

tetradic

#394C10 #104C41 #23104C #4C101B

square

#394C10 #104C41 #23104C #4C101B

split-complementary

#394C10 #101B4C #41104C

monochromatic

#131905 #131905 #394C10 #5F7F1B #85B125

Accessibility & contrast

On white

9.48

#394C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#394C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394C10

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394C10	#FFFFFF	#000000	##FFFFFF
##394C10	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504606

Deuteranopia (green-blind)

#4E4515

Tritanopia (blue-blind)

#3C4840

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #394c10;
/* rgb */ color: rgb(57, 76, 16);
/* oklch */ color: oklch(38.7% 0.087 125.7);

Tailwind

colors: {
  custom: {
    50: '#727e53',
    500: '#394c10',
    950: '#000000',
  },
}

SCSS

$custom: #394c10;
$custom-light: #727e53;
$custom-dark: #000000;

JSON

{
  "hex": "#394c10",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 16
  },
  "hsl": {
    "h": 79,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.38718,
    "c": 0.08658,
    "h": 125.7
  },
  "luminance": 0.06076
}

Semantic roles & 50–950 ramp

primary

#394C10

secondary

#4D3286

accent

#40E875

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #394C10

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

Preview Lab → · Contrast checker → · Palette generator →