#2A230E#2A230E

#2A230E is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.8% C 0.036 H 91.3°. Best body text is #FFFFFF at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A230E
RGB	rgb(42, 35, 14)
HSL	hsl(45, 50%, 11%)
HSV	hsv(45, 67%, 16%)
CMYK	cmyk(0%, 16.7%, 66.7%, 83.5%)
CIE-LAB	lab(13.98, -0.14, 14.63)
CIE-LCH	lch(13.98, 14.63, 90.56°)
OKLab	oklab(25.84% -0.0008 0.0359)
OKLCH	oklch(25.84% 0.036 91.3)
XYZ	xyz(1.6352, 1.7261, 0.6624)
Luminance	0.0173 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A230E #0E152A

analogous

#2A150E #2A230E #232A0E

triadic

#2A230E #0E2A23 #230E2A

tetradic

#2A230E #0E2A15 #0E152A #2A0E23

square

#2A230E #0E2A15 #0E152A #2A0E23

split-complementary

#2A230E #0E232A #150E2A

monochromatic

#171308 #171308 #2A230E #58491D #866F2D

Accessibility & contrast

On white

15.61

#2A230E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#2A230E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A230E

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A230E	#FFFFFF	#000000	##FFFFFF
##2A230E	1.00	15.61	1.35	15.61
#FFFFFF	15.61	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220C

Deuteranopia (green-blind)

#29240F

Tritanopia (blue-blind)

#2E201E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2a230e;
/* rgb */ color: rgb(42, 35, 14);
/* oklch */ color: oklch(25.8% 0.036 91.3);

Tailwind

colors: {
  custom: {
    50: '#645d4d',
    500: '#2a230e',
    950: '#000000',
  },
}

SCSS

$custom: #2a230e;
$custom-light: #645d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a230e",
  "rgb": {
    "r": 42,
    "g": 35,
    "b": 14
  },
  "hsl": {
    "h": 45,
    "s": 50,
    "l": 10.98
  },
  "oklch": {
    "l": 0.25841,
    "c": 0.0359,
    "h": 91.3
  },
  "luminance": 0.01726
}

Semantic roles & 50–950 ramp

primary

#2A230E

secondary

#303D64

accent

#71DA4E

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#050401

muted

#7A7977

Preview Lab

Preview with #2A230E

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

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