#ACC478#ACC478

#ACC478 is a light, moderate yellow-green. Relative luminance 0.496; OKLCH L 78.4% C 0.104 H 123.1°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#ACC478
RGB	rgb(172, 196, 120)
HSL	hsl(79, 39%, 62%)
HSV	hsv(79, 39%, 77%)
CMYK	cmyk(12.2%, 0%, 38.8%, 23.1%)
CIE-LAB	lab(75.83, -20.67, 35.49)
CIE-LCH	lch(75.83, 41.07, 120.21°)
OKLab	oklab(78.44% -0.0567 0.0871)
OKLCH	oklch(78.44% 0.104 123.1)
XYZ	xyz(40.1432, 49.6065, 25.2258)
Luminance	0.4961 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC478 #9078C4

analogous

#C4B678 #ACC478 #86C478

triadic

#ACC478 #78ACC4 #C478AC

tetradic

#ACC478 #78C4B6 #9078C4 #C47886

square

#ACC478 #78C4B6 #9078C4 #C47886

split-complementary

#ACC478 #7886C4 #B678C4

monochromatic

#6F873B #92B14D #ACC478 #C6D7A3 #E0E9CD

Accessibility & contrast

On white

1.92

#ACC478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#ACC478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC478

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC478	#FFFFFF	#000000	##000000
##ACC478	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBC72

Deuteranopia (green-blind)

#C9BB7C

Tritanopia (blue-blind)

#B1BDB1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #acc478;
/* rgb */ color: rgb(172, 196, 120);
/* oklch */ color: oklch(78.4% 0.104 123.1);

Tailwind

colors: {
  custom: {
    50: '#c6d5a0',
    500: '#acc478',
    950: '#000000',
  },
}

SCSS

$custom: #acc478;
$custom-light: #c6d5a0;
$custom-dark: #000000;

JSON

{
  "hex": "#acc478",
  "rgb": {
    "r": 172,
    "g": 196,
    "b": 120
  },
  "hsl": {
    "h": 78.947,
    "s": 39.175,
    "l": 61.961
  },
  "oklch": {
    "l": 0.78436,
    "c": 0.10391,
    "h": 123.1
  },
  "luminance": 0.49607
}

Semantic roles & 50–950 ramp

primary

#ACC478

secondary

#C7BEDA

accent

#33B25B

background

#FCFDF9

surface

#F8FAF2

border

#D1D3CC

text

#13140F

muted

#82837E

Preview Lab

Preview with #ACC478

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

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