#282E04#282E04

#282E04 is a dark, moderate yellow. Relative luminance 0.024; OKLCH L 28.6% C 0.062 H 117.5°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#282E04
RGB	rgb(40, 46, 4)
HSL	hsl(69, 84%, 10%)
HSV	hsv(69, 91%, 18%)
CMYK	cmyk(13%, 0%, 91.3%, 82%)
CIE-LAB	lab(17.52, -9.43, 23.32)
CIE-LCH	lch(17.52, 25.15, 112.01°)
OKLab	oklab(28.58% -0.0285 0.0546)
OKLCH	oklch(28.58% 0.062 117.5)
XYZ	xyz(1.8740, 2.4139, 0.4820)
Luminance	0.0241 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.34

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282E04 #0A042E

analogous

#2E1F04 #282E04 #132E04

triadic

#282E04 #04282E #2E0428

tetradic

#282E04 #042E1F #0A042E #2E0413

square

#282E04 #042E1F #0A042E #2E0413

split-complementary

#282E04 #04132E #1F042E

monochromatic

#181C02 #181C02 #282E04 #596609 #8A9F0E

Accessibility & contrast

On white

14.16

#282E04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#282E04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282E04

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282E04	#FFFFFF	#000000	##FFFFFF
##282E04	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B00

Deuteranopia (green-blind)

#312B07

Tritanopia (blue-blind)

#2B2B26

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #282e04;
/* rgb */ color: rgb(40, 46, 4);
/* oklch */ color: oklch(28.6% 0.062 117.5);

Tailwind

colors: {
  custom: {
    50: '#636649',
    500: '#282e04',
    950: '#000000',
  },
}

SCSS

$custom: #282e04;
$custom-light: #636649;
$custom-dark: #000000;

JSON

{
  "hex": "#282e04",
  "rgb": {
    "r": 40,
    "g": 46,
    "b": 4
  },
  "hsl": {
    "h": 68.571,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.28579,
    "c": 0.06158,
    "h": 117.5
  },
  "luminance": 0.02414
}

Semantic roles & 50–950 ramp

primary

#282E04

secondary

#291D71

accent

#2EFA4B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050601

muted

#7A7A77

Preview Lab

Preview with #282E04

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

Preview Lab → · Contrast checker → · Palette generator →