#283407#283407

#283407 is a dark, moderate yellow-green. Relative luminance 0.029; OKLCH L 30.4% C 0.067 H 123.6°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#283407
RGB	rgb(40, 52, 7)
HSL	hsl(76, 76%, 12%)
HSV	hsv(76, 87%, 20%)
CMYK	cmyk(23.1%, 0%, 86.5%, 79.6%)
CIE-LAB	lab(19.73, -12.79, 24.69)
CIE-LCH	lch(19.73, 27.81, 117.39°)
OKLab	oklab(30.37% -0.0373 0.0562)
OKLCH	oklch(30.37% 0.067 123.6)
XYZ	xyz(2.1414, 2.9224, 0.6522)
Luminance	0.0292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283407 #130734

analogous

#342A07 #283407 #123407

triadic

#283407 #072834 #340728

tetradic

#283407 #07342A #130734 #340712

square

#283407 #07342A #130734 #340712

split-complementary

#283407 #071234 #2A0734

monochromatic

#151B04 #151B04 #283407 #516A0E #7BA016

Accessibility & contrast

On white

13.25

#283407 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#283407 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283407

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283407	#FFFFFF	#000000	##FFFFFF
##283407	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383002

Deuteranopia (green-blind)

#36300B

Tritanopia (blue-blind)

#2A312B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #283407;
/* rgb */ color: rgb(40, 52, 7);
/* oklch */ color: oklch(30.4% 0.067 123.6);

Tailwind

colors: {
  custom: {
    50: '#636b4b',
    500: '#283407',
    950: '#000000',
  },
}

SCSS

$custom: #283407;
$custom-light: #636b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#283407",
  "rgb": {
    "r": 40,
    "g": 52,
    "b": 7
  },
  "hsl": {
    "h": 76,
    "s": 76.271,
    "l": 11.569
  },
  "oklch": {
    "l": 0.30367,
    "c": 0.06744,
    "h": 123.6
  },
  "luminance": 0.02922
}

Semantic roles & 50–950 ramp

primary

#283407

secondary

#392374

accent

#35F368

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050601

muted

#7A7A77

Preview Lab

Preview with #283407

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

Preview Lab → · Contrast checker → · Palette generator →