#3A400E#3A400E

#3A400E is a dark, moderate yellow. Relative luminance 0.046; OKLCH L 35.5% C 0.071 H 116.0°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#3A400E
RGB	rgb(58, 64, 14)
HSL	hsl(67, 64%, 15%)
HSV	hsv(67, 78%, 25%)
CMYK	cmyk(9.4%, 0%, 78.1%, 74.9%)
CIE-LAB	lab(25.56, -10.32, 28.28)
CIE-LCH	lch(25.56, 30.11, 110.05°)
OKLab	oklab(35.47% -0.0309 0.0634)
OKLCH	oklch(35.47% 0.071 116)
XYZ	xyz(3.6577, 4.5981, 1.1102)
Luminance	0.0460 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A400E #140E40

analogous

#402D0E #3A400E #21400E

triadic

#3A400E #0E3A40 #400E3A

tetradic

#3A400E #0E402D #140E40 #400E21

square

#3A400E #0E402D #140E40 #400E21

split-complementary

#3A400E #0E2140 #2D0E40

monochromatic

#171905 #171905 #3A400E #687219 #95A424

Accessibility & contrast

On white

10.94

#3A400E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3A400E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A400E

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A400E	#FFFFFF	#000000	##FFFFFF
##3A400E	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C07

Deuteranopia (green-blind)

#453D12

Tritanopia (blue-blind)

#3E3C36

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3a400e;
/* rgb */ color: rgb(58, 64, 14);
/* oklch */ color: oklch(35.5% 0.071 116.0);

Tailwind

colors: {
  custom: {
    50: '#727450',
    500: '#3a400e',
    950: '#000000',
  },
}

SCSS

$custom: #3a400e;
$custom-light: #727450;
$custom-dark: #000000;

JSON

{
  "hex": "#3a400e",
  "rgb": {
    "r": 58,
    "g": 64,
    "b": 14
  },
  "hsl": {
    "h": 67.2,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35471,
    "c": 0.07051,
    "h": 116
  },
  "luminance": 0.04598
}

Semantic roles & 50–950 ramp

primary

#3A400E

secondary

#382F7B

accent

#41E755

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3A400E

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

Preview Lab → · Contrast checker → · Palette generator →