#2A3105#2A3105

#2A3105 is a dark, moderate yellow. Relative luminance 0.027; OKLCH L 29.7% C 0.064 H 118.4°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A3105
RGB	rgb(42, 49, 5)
HSL	hsl(70, 81%, 11%)
HSV	hsv(70, 90%, 19%)
CMYK	cmyk(14.3%, 0%, 89.8%, 80.8%)
CIE-LAB	lab(18.80, -10.13, 24.47)
CIE-LCH	lch(18.80, 26.49, 112.48°)
OKLab	oklab(29.65% -0.0304 0.0562)
OKLCH	oklch(29.65% 0.064 118.4)
XYZ	xyz(2.0806, 2.6998, 0.5551)
Luminance	0.0270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3105 #0C0531

analogous

#312205 #2A3105 #143105

triadic

#2A3105 #052A31 #31052A

tetradic

#2A3105 #053122 #0C0531 #310514

square

#2A3105 #053122 #0C0531 #310514

split-complementary

#2A3105 #051431 #220531

monochromatic

#181C03 #181C03 #2A3105 #5A690B #89A010

Accessibility & contrast

On white

13.64

#2A3105 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2A3105 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3105

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3105	#FFFFFF	#000000	##FFFFFF
##2A3105	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#342E08

Tritanopia (blue-blind)

#2D2E29

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2a3105;
/* rgb */ color: rgb(42, 49, 5);
/* oklch */ color: oklch(29.7% 0.064 118.4);

Tailwind

colors: {
  custom: {
    50: '#656949',
    500: '#2a3105',
    950: '#000000',
  },
}

SCSS

$custom: #2a3105;
$custom-light: #656949;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3105",
  "rgb": {
    "r": 42,
    "g": 49,
    "b": 5
  },
  "hsl": {
    "h": 69.545,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.29654,
    "c": 0.06387,
    "h": 118.4
  },
  "luminance": 0.027
}

Semantic roles & 50–950 ramp

primary

#2A3105

secondary

#2D1F72

accent

#30F850

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2A3105

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

Preview Lab → · Contrast checker → · Palette generator →