#2E280A#2E280A

#2E280A is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.6% C 0.046 H 97.9°. Best body text is #FFFFFF at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E280A
RGB	rgb(46, 40, 10)
HSL	hsl(50, 64%, 11%)
HSV	hsv(50, 78%, 18%)
CMYK	cmyk(0%, 13%, 78.3%, 82%)
CIE-LAB	lab(16.11, -1.74, 19.27)
CIE-LCH	lch(16.11, 19.35, 95.15°)
OKLab	oklab(27.62% -0.0064 0.0458)
OKLCH	oklch(27.62% 0.046 97.9)
XYZ	xyz(1.9404, 2.1204, 0.5942)
Luminance	0.0212 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E280A #0A102E

analogous

#2E160A #2E280A #222E0A

triadic

#2E280A #0A2E28 #280A2E

tetradic

#2E280A #0A2E16 #0A102E #2E0A22

square

#2E280A #0A2E16 #0A102E #2E0A22

split-complementary

#2E280A #0A222E #160A2E

monochromatic

#191605 #191605 #2E280A #605415 #937F20

Accessibility & contrast

On white

14.75

#2E280A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2E280A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E280A

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E280A	#FFFFFF	#000000	##FFFFFF
##2E280A	1.00	14.75	1.42	14.75
#FFFFFF	14.75	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2707

Deuteranopia (green-blind)

#2E290C

Tritanopia (blue-blind)

#322422

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2e280a;
/* rgb */ color: rgb(46, 40, 10);
/* oklch */ color: oklch(27.6% 0.046 97.9);

Tailwind

colors: {
  custom: {
    50: '#68614b',
    500: '#2e280a',
    950: '#000000',
  },
}

SCSS

$custom: #2e280a;
$custom-light: #68614b;
$custom-dark: #000000;

JSON

{
  "hex": "#2e280a",
  "rgb": {
    "r": 46,
    "g": 40,
    "b": 10
  },
  "hsl": {
    "h": 50,
    "s": 64.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2762,
    "c": 0.04626,
    "h": 97.9
  },
  "luminance": 0.0212
}

Semantic roles & 50–950 ramp

primary

#2E280A

secondary

#29346B

accent

#5CE741

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2E280A

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

Preview Lab → · Contrast checker → · Palette generator →