#3E421A#3E421A

#3E421A is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.5% C 0.060 H 114.1°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#3E421A
RGB	rgb(62, 66, 26)
HSL	hsl(66, 43%, 18%)
HSV	hsv(66, 61%, 26%)
CMYK	cmyk(6.1%, 0%, 60.6%, 74.1%)
CIE-LAB	lab(26.72, -8.48, 23.43)
CIE-LCH	lch(26.72, 24.92, 109.90°)
OKLab	oklab(36.53% -0.0246 0.0549)
OKLCH	oklch(36.53% 0.06 114.1)
XYZ	xyz(4.1214, 4.9952, 1.7241)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E421A #1E1A42

analogous

#42321A #3E421A #2A421A

triadic

#3E421A #1A3E42 #421A3E

tetradic

#3E421A #1A4232 #1E1A42 #421A2A

square

#3E421A #1A4232 #1E1A42 #421A2A

split-complementary

#3E421A #1A2A42 #321A42

monochromatic

#151609 #151609 #3E421A #676E2B #909A3D

Accessibility & contrast

On white

10.51

#3E421A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#3E421A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E421A

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E421A	#FFFFFF	#000000	##FFFFFF
##3E421A	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F16

Deuteranopia (green-blind)

#47401C

Tritanopia (blue-blind)

#423E39

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3e421a;
/* rgb */ color: rgb(62, 66, 26);
/* oklch */ color: oklch(36.5% 0.060 114.1);

Tailwind

colors: {
  custom: {
    50: '#747658',
    500: '#3e421a',
    950: '#000000',
  },
}

SCSS

$custom: #3e421a;
$custom-light: #747658;
$custom-dark: #000000;

JSON

{
  "hex": "#3e421a",
  "rgb": {
    "r": 62,
    "g": 66,
    "b": 26
  },
  "hsl": {
    "h": 66,
    "s": 43.478,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36534,
    "c": 0.06014,
    "h": 114.1
  },
  "luminance": 0.04995
}

Semantic roles & 50–950 ramp

primary

#3E421A

secondary

#464078

accent

#55D361

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#080803

muted

#7B7B78

Preview Lab

Preview with #3E421A

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

Preview Lab → · Contrast checker → · Palette generator →