#478F14#478F14

#478F14 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.1% C 0.165 H 136.3°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#478F14
RGB	rgb(71, 143, 20)
HSL	hsl(95, 75%, 32%)
HSV	hsv(95, 86%, 56%)
CMYK	cmyk(50.3%, 0%, 86%, 43.9%)
CIE-LAB	lab(52.99, -42.77, 52.12)
CIE-LCH	lch(52.99, 67.43, 129.37°)
OKLab	oklab(58.06% -0.1193 0.1142)
OKLCH	oklch(58.06% 0.165 136.3)
XYZ	xyz(12.5469, 21.0342, 4.0605)
Luminance	0.2104 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478F14 #5C148F

analogous

#858F14 #478F14 #148F1F

triadic

#478F14 #14478F #8F1447

tetradic

#478F14 #14858F #5C148F #8F1F14

square

#478F14 #14858F #5C148F #8F1F14

split-complementary

#478F14 #1F148F #8F1485

monochromatic

#122405 #2C590C #478F14 #62C51C #80E33A

Accessibility & contrast

On white

4.03

#478F14 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#478F14 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478F14

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478F14	#FFFFFF	#000000	##000000
##478F14	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8B7C24

Tritanopia (blue-blind)

#438979

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #478f14;
/* rgb */ color: rgb(71, 143, 20);
/* oklch */ color: oklch(58.1% 0.165 136.3);

Tailwind

colors: {
  custom: {
    50: '#82b05f',
    500: '#478f14',
    950: '#000000',
  },
}

SCSS

$custom: #478f14;
$custom-light: #82b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#478f14",
  "rgb": {
    "r": 71,
    "g": 143,
    "b": 20
  },
  "hsl": {
    "h": 95.122,
    "s": 75.46,
    "l": 31.961
  },
  "oklch": {
    "l": 0.58055,
    "c": 0.16519,
    "h": 136.3
  },
  "luminance": 0.21035
}

Semantic roles & 50–950 ramp

primary

#478F14

secondary

#8B3CC3

accent

#36F2A4

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #478F14

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

Preview Lab → · Contrast checker → · Palette generator →