#2D2B01#2D2B01

#2D2B01 is a dark, muted yellow. Relative luminance 0.023; OKLCH L 28.2% C 0.059 H 106.9°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B01
RGB	rgb(45, 43, 1)
HSL	hsl(57, 96%, 9%)
HSV	hsv(57, 98%, 18%)
CMYK	cmyk(0%, 4.4%, 97.8%, 82.4%)
CIE-LAB	lab(16.93, -5.03, 23.93)
CIE-LCH	lch(16.93, 24.46, 101.86°)
OKLab	oklab(28.22% -0.0172 0.0568)
OKLCH	oklch(28.22% 0.059 106.9)
XYZ	xyz(1.9516, 2.2879, 0.3675)
Luminance	0.0229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B01 #01032D

analogous

#2D1501 #2D2B01 #192D01

triadic

#2D2B01 #012D2B #2B012D

tetradic

#2D2B01 #012D15 #01032D #2D0119

square

#2D2B01 #012D15 #01032D #2D0119

split-complementary

#2D2B01 #01192D #15012D

monochromatic

#1E1D01 #1E1D01 #2D2B01 #696402 #A59D04

Accessibility & contrast

On white

14.41

#2D2B01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2D2B01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B01

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B01	#FFFFFF	#000000	##FFFFFF
##2D2B01	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302900

Deuteranopia (green-blind)

#312A03

Tritanopia (blue-blind)

#312723

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2d2b01;
/* rgb */ color: rgb(45, 43, 1);
/* oklch */ color: oklch(28.2% 0.059 106.9);

Tailwind

colors: {
  custom: {
    50: '#676447',
    500: '#2d2b01',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b01;
$custom-light: #676447;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b01",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 1
  },
  "hsl": {
    "h": 57.273,
    "s": 95.652,
    "l": 9.02
  },
  "oklch": {
    "l": 0.28217,
    "c": 0.05931,
    "h": 106.9
  },
  "luminance": 0.02288
}

Semantic roles & 50–950 ramp

primary

#2D2B01

secondary

#171B73

accent

#33FF29

background

#F6F5F4

surface

#EBEAE6

border

#C6C6C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2D2B01

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

Preview Lab → · Contrast checker → · Palette generator →