#474E03#474E03

#474E03 is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.4% C 0.090 H 115.6°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#474E03
RGB	rgb(71, 78, 3)
HSL	hsl(66, 93%, 16%)
HSV	hsv(66, 96%, 31%)
CMYK	cmyk(9%, 0%, 96.2%, 69.4%)
CIE-LAB	lab(31.34, -12.54, 38.16)
CIE-LCH	lch(31.34, 40.17, 108.19°)
OKLab	oklab(40.38% -0.0389 0.0814)
OKLCH	oklch(40.38% 0.09 115.6)
XYZ	xyz(5.3395, 6.7950, 1.1164)
Luminance	0.0679 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474E03 #0A034E

analogous

#4E2F03 #474E03 #214E03

triadic

#474E03 #03474E #4E0347

tetradic

#474E03 #034E2F #0A034E #4E0321

square

#474E03 #034E2F #0A034E #4E0321

split-complementary

#474E03 #03214E #2F034E

monochromatic

#1B1D01 #1B1D01 #474E03 #7D8905 #B2C408

Accessibility & contrast

On white

8.90

#474E03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#474E03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474E03

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474E03	#FFFFFF	#000000	##FFFFFF
##474E03	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544900

Deuteranopia (green-blind)

#544A0B

Tritanopia (blue-blind)

#4C4941

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #474e03;
/* rgb */ color: rgb(71, 78, 3);
/* oklch */ color: oklch(40.4% 0.090 115.6);

Tailwind

colors: {
  custom: {
    50: '#7d7f4d',
    500: '#474e03',
    950: '#000000',
  },
}

SCSS

$custom: #474e03;
$custom-light: #7d7f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#474e03",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 3
  },
  "hsl": {
    "h": 65.6,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.40379,
    "c": 0.0902,
    "h": 115.6
  },
  "luminance": 0.06795
}

Semantic roles & 50–950 ramp

primary

#474E03

secondary

#291E8E

accent

#29FF3D

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #474E03

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

Preview Lab → · Contrast checker → · Palette generator →