#2E3101#2E3101

#2E3101 is a dark, moderate yellow. Relative luminance 0.028; OKLCH L 30.0% C 0.066 H 113.4°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#2E3101
RGB	rgb(46, 49, 1)
HSL	hsl(64, 96%, 10%)
HSV	hsv(64, 98%, 19%)
CMYK	cmyk(6.1%, 0%, 98%, 80.8%)
CIE-LAB	lab(19.14, -8.31, 26.59)
CIE-LCH	lch(19.14, 27.86, 107.35°)
OKLab	oklab(30.01% -0.0263 0.0607)
OKLCH	oklch(30.01% 0.066 113.4)
XYZ	xyz(2.2306, 2.7797, 0.4477)
Luminance	0.0278 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3101 #040131

analogous

#311C01 #2E3101 #163101

triadic

#2E3101 #012E31 #31012E

tetradic

#2E3101 #01311C #040131 #310116

square

#2E3101 #01311C #040131 #310116

split-complementary

#2E3101 #011631 #1C0131

monochromatic

#1C1E01 #1C1E01 #2E3101 #666D02 #9FA903

Accessibility & contrast

On white

13.50

#2E3101 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2E3101 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3101

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3101	#FFFFFF	#000000	##FFFFFF
##2E3101	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362E00

Deuteranopia (green-blind)

#362F04

Tritanopia (blue-blind)

#322D28

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2e3101;
/* rgb */ color: rgb(46, 49, 1);
/* oklch */ color: oklch(30.0% 0.066 113.4);

Tailwind

colors: {
  custom: {
    50: '#686847',
    500: '#2e3101',
    950: '#000000',
  },
}

SCSS

$custom: #2e3101;
$custom-light: #686847;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3101",
  "rgb": {
    "r": 46,
    "g": 49,
    "b": 1
  },
  "hsl": {
    "h": 63.75,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.30009,
    "c": 0.06611,
    "h": 113.4
  },
  "luminance": 0.0278
}

Semantic roles & 50–950 ramp

primary

#2E3101

secondary

#1D1777

accent

#29FF36

background

#F6F6F4

surface

#EBEBE6

border

#C6C6C2

text

#060600

muted

#7A7A77

Preview Lab

Preview with #2E3101

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

Preview Lab → · Contrast checker → · Palette generator →