#2B2807#2B2807

#2B2807 is a dark, muted yellow. Relative luminance 0.020; OKLCH L 27.2% C 0.049 H 104.1°. Best body text is #FFFFFF at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#2B2807
RGB	rgb(43, 40, 7)
HSL	hsl(55, 72%, 10%)
HSV	hsv(55, 84%, 17%)
CMYK	cmyk(0%, 7%, 83.7%, 83.1%)
CIE-LAB	lab(15.73, -3.65, 19.95)
CIE-LCH	lch(15.73, 20.28, 100.38°)
OKLab	oklab(27.23% -0.0121 0.048)
OKLCH	oklch(27.23% 0.049 104.1)
XYZ	xyz(1.7935, 2.0466, 0.5015)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2807 #070A2B

analogous

#2B1607 #2B2807 #1C2B07

triadic

#2B2807 #072B28 #28072B

tetradic

#2B2807 #072B16 #070A2B #2B071C

square

#2B2807 #072B16 #070A2B #2B071C

split-complementary

#2B2807 #071C2B #16072B

monochromatic

#1A1804 #1A1804 #2B2807 #605910 #948A18

Accessibility & contrast

On white

14.90

#2B2807 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#2B2807 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2807

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2807	#FFFFFF	#000000	##FFFFFF
##2B2807	1.00	14.90	1.41	14.90
#FFFFFF	14.90	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2604

Deuteranopia (green-blind)

#2D2809

Tritanopia (blue-blind)

#2F2521

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #2b2807;
/* rgb */ color: rgb(43, 40, 7);
/* oklch */ color: oklch(27.2% 0.049 104.1);

Tailwind

colors: {
  custom: {
    50: '#65614a',
    500: '#2b2807',
    950: '#000000',
  },
}

SCSS

$custom: #2b2807;
$custom-light: #65614a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2807",
  "rgb": {
    "r": 43,
    "g": 40,
    "b": 7
  },
  "hsl": {
    "h": 55,
    "s": 72,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27228,
    "c": 0.04947,
    "h": 104.1
  },
  "luminance": 0.02047
}

Semantic roles & 50–950 ramp

primary

#2B2807

secondary

#23296B

accent

#48EF39

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2B2807

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

Preview Lab → · Contrast checker → · Palette generator →