#2A2F05#2A2F05

#2A2F05 is a dark, moderate yellow. Relative luminance 0.025; OKLCH L 29.1% C 0.061 H 116.2°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#2A2F05
RGB	rgb(42, 47, 5)
HSL	hsl(67, 81%, 10%)
HSV	hsv(67, 89%, 18%)
CMYK	cmyk(10.6%, 0%, 89.4%, 81.6%)
CIE-LAB	lab(18.08, -8.89, 23.63)
CIE-LCH	lch(18.08, 25.25, 110.63°)
OKLab	oklab(29.08% -0.027 0.0548)
OKLCH	oklch(29.08% 0.061 116.2)
XYZ	xyz(1.9988, 2.5363, 0.5278)
Luminance	0.0254 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2F05 #0A052F

analogous

#2F1F05 #2A2F05 #152F05

triadic

#2A2F05 #052A2F #2F052A

tetradic

#2A2F05 #052F1F #0A052F #2F0515

square

#2A2F05 #052F1F #0A052F #2F0515

split-complementary

#2A2F05 #05152F #1F052F

monochromatic

#191C03 #191C03 #2A2F05 #5B660B #8D9E11

Accessibility & contrast

On white

13.93

#2A2F05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2A2F05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2F05

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2F05	#FFFFFF	#000000	##FFFFFF
##2A2F05	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#332C08

Tritanopia (blue-blind)

#2D2C27

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a2f05;
/* rgb */ color: rgb(42, 47, 5);
/* oklch */ color: oklch(29.1% 0.061 116.2);

Tailwind

colors: {
  custom: {
    50: '#656749',
    500: '#2a2f05',
    950: '#000000',
  },
}

SCSS

$custom: #2a2f05;
$custom-light: #656749;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2f05",
  "rgb": {
    "r": 42,
    "g": 47,
    "b": 5
  },
  "hsl": {
    "h": 67.143,
    "s": 80.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.29077,
    "c": 0.06105,
    "h": 116.2
  },
  "luminance": 0.02536
}

Semantic roles & 50–950 ramp

primary

#2A2F05

secondary

#291F71

accent

#31F748

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2A2F05

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

Preview Lab → · Contrast checker → · Palette generator →