#27280B#27280B

#27280B is a dark, muted yellow. Relative luminance 0.020; OKLCH L 26.8% C 0.046 H 110.9°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#27280B
RGB	rgb(39, 40, 11)
HSL	hsl(62, 57%, 10%)
HSV	hsv(62, 73%, 16%)
CMYK	cmyk(2.5%, 0%, 72.5%, 84.3%)
CIE-LAB	lab(15.35, -5.49, 17.73)
CIE-LCH	lch(15.35, 18.56, 107.21°)
OKLab	oklab(26.83% -0.0164 0.0428)
OKLCH	oklch(26.83% 0.046 110.9)
XYZ	xyz(1.6559, 1.9731, 0.6102)
Luminance	0.0197 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27280B #0C0B28

analogous

#281B0B #27280B #18280B

triadic

#27280B #0B2728 #280B27

tetradic

#27280B #0B281B #0C0B28 #280B18

square

#27280B #0B281B #0C0B28 #280B18

split-complementary

#27280B #0B1828 #1B0B28

monochromatic

#171807 #171807 #27280B #565818 #858825

Accessibility & contrast

On white

15.06

#27280B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#27280B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27280B

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27280B	#FFFFFF	#000000	##FFFFFF
##27280B	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2608

Deuteranopia (green-blind)

#2C270D

Tritanopia (blue-blind)

#2A2522

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #27280b;
/* rgb */ color: rgb(39, 40, 11);
/* oklch */ color: oklch(26.8% 0.046 110.9);

Tailwind

colors: {
  custom: {
    50: '#62614c',
    500: '#27280b',
    950: '#000000',
  },
}

SCSS

$custom: #27280b;
$custom-light: #62614c;
$custom-dark: #000000;

JSON

{
  "hex": "#27280b",
  "rgb": {
    "r": 39,
    "g": 40,
    "b": 11
  },
  "hsl": {
    "h": 62.069,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.26832,
    "c": 0.04579,
    "h": 110.9
  },
  "luminance": 0.01973
}

Semantic roles & 50–950 ramp

primary

#27280B

secondary

#2D2B64

accent

#48E04D

background

#F5F5F4

surface

#EAE9E7

border

#C6C5C3

text

#050501

muted

#797977

Preview Lab

Preview with #27280B

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

Preview Lab → · Contrast checker → · Palette generator →