#283E07#283E07

#283E07 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.3% C 0.082 H 129.6°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#283E07
RGB	rgb(40, 62, 7)
HSL	hsl(84, 80%, 14%)
HSV	hsv(84, 89%, 24%)
CMYK	cmyk(35.5%, 0%, 88.7%, 75.7%)
CIE-LAB	lab(23.38, -18.38, 28.62)
CIE-LCH	lch(23.38, 34.01, 122.71°)
OKLab	oklab(33.33% -0.0525 0.0635)
OKLCH	oklch(33.33% 0.082 129.6)
XYZ	xyz(2.6360, 3.9116, 0.8171)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283E07 #1D073E

analogous

#3E3807 #283E07 #0C3E07

triadic

#283E07 #07283E #3E0728

tetradic

#283E07 #073E38 #1D073E #3E070C

square

#283E07 #073E38 #1D073E #3E070C

split-complementary

#283E07 #070C3E #38073E

monochromatic

#121B03 #121B03 #283E07 #4B750D #6FAC13

Accessibility & contrast

On white

11.78

#283E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#283E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283E07

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283E07	#FFFFFF	#000000	##FFFFFF
##283E07	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413900

Deuteranopia (green-blind)

#3E370D

Tritanopia (blue-blind)

#293B34

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #283e07;
/* rgb */ color: rgb(40, 62, 7);
/* oklch */ color: oklch(33.3% 0.082 129.6);

Tailwind

colors: {
  custom: {
    50: '#65734c',
    500: '#283e07',
    950: '#000000',
  },
}

SCSS

$custom: #283e07;
$custom-light: #65734c;
$custom-dark: #000000;

JSON

{
  "hex": "#283e07",
  "rgb": {
    "r": 40,
    "g": 62,
    "b": 7
  },
  "hsl": {
    "h": 84,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.33327,
    "c": 0.08237,
    "h": 129.6
  },
  "luminance": 0.03912
}

Semantic roles & 50–950 ramp

primary

#283E07

secondary

#47247D

accent

#32F680

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060801

muted

#7A7B77

Preview Lab

Preview with #283E07

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

Preview Lab → · Contrast checker → · Palette generator →