#343003#343003

#343003 is a dark, moderate yellow. Relative luminance 0.029; OKLCH L 30.4% C 0.061 H 104.2°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#343003
RGB	rgb(52, 48, 3)
HSL	hsl(55, 89%, 11%)
HSV	hsv(55, 94%, 20%)
CMYK	cmyk(0%, 7.7%, 94.2%, 79.6%)
CIE-LAB	lab(19.44, -4.25, 26.28)
CIE-LCH	lch(19.44, 26.62, 99.18°)
OKLab	oklab(30.4% -0.015 0.0595)
OKLCH	oklch(30.4% 0.061 104.2)
XYZ	xyz(2.4897, 2.8507, 0.5052)
Luminance	0.0285 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#343003 #030734

analogous

#341703 #343003 #1F3403

triadic

#343003 #033430 #300334

tetradic

#343003 #033417 #030734 #34031F

square

#343003 #033417 #030734 #34031F

split-complementary

#343003 #031F34 #170334

monochromatic

#1D1B02 #1D1B02 #343003 #6E6506 #A89B0A

Accessibility & contrast

On white

13.37

#343003 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#343003 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343003

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##343003	#FFFFFF	#000000	##FFFFFF
##343003	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#373006

Tritanopia (blue-blind)

#392C28

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #343003;
/* rgb */ color: rgb(52, 48, 3);
/* oklch */ color: oklch(30.4% 0.061 104.2);

Tailwind

colors: {
  custom: {
    50: '#6d6848',
    500: '#343003',
    950: '#000000',
  },
}

SCSS

$custom: #343003;
$custom-light: #6d6848;
$custom-dark: #000000;

JSON

{
  "hex": "#343003",
  "rgb": {
    "r": 52,
    "g": 48,
    "b": 3
  },
  "hsl": {
    "h": 55.102,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.30403,
    "c": 0.06138,
    "h": 104.2
  },
  "luminance": 0.02851
}

Semantic roles & 50–950 ramp

primary

#343003

secondary

#1C2377

accent

#3AFF29

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #343003

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

Preview Lab → · Contrast checker → · Palette generator →