#2A2301#2A2301

#2A2301 is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.7% C 0.052 H 97.6°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#2A2301
RGB	rgb(42, 35, 1)
HSL	hsl(50, 95%, 8%)
HSV	hsv(50, 98%, 16%)
CMYK	cmyk(0%, 16.7%, 97.6%, 83.5%)
CIE-LAB	lab(13.81, -1.37, 19.89)
CIE-LCH	lch(13.81, 19.93, 93.95°)
OKLab	oklab(25.65% -0.0069 0.0512)
OKLCH	oklch(25.65% 0.052 97.6)
XYZ	xyz(1.5614, 1.6966, 0.2739)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2301 #01082A

analogous

#2A0E01 #2A2301 #1C2A01

triadic

#2A2301 #012A23 #23012A

tetradic

#2A2301 #012A0E #01082A #2A011C

square

#2A2301 #012A0E #01082A #2A011C

split-complementary

#2A2301 #011C2A #0E012A

monochromatic

#1E1901 #1E1901 #2A2301 #665502 #A28704

Accessibility & contrast

On white

15.68

#2A2301 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#2A2301 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2301

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2301	#FFFFFF	#000000	##FFFFFF
##2A2301	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282200

Deuteranopia (green-blind)

#2A2402

Tritanopia (blue-blind)

#2E1F1C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2a2301;
/* rgb */ color: rgb(42, 35, 1);
/* oklch */ color: oklch(25.7% 0.052 97.6);

Tailwind

colors: {
  custom: {
    50: '#655d47',
    500: '#2a2301',
    950: '#000000',
  },
}

SCSS

$custom: #2a2301;
$custom-light: #655d47;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2301",
  "rgb": {
    "r": 42,
    "g": 35,
    "b": 1
  },
  "hsl": {
    "h": 49.756,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.25651,
    "c": 0.05164,
    "h": 97.6
  },
  "luminance": 0.01696
}

Semantic roles & 50–950 ramp

primary

#2A2301

secondary

#162670

accent

#4DFF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#060400

muted

#7A7977

Preview Lab

Preview with #2A2301

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

Preview Lab → · Contrast checker → · Palette generator →