#ACC778#ACC778

#ACC778 is a light, moderate yellow-green. Relative luminance 0.510; OKLCH L 79.1% C 0.108 H 124.2°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#ACC778
RGB	rgb(172, 199, 120)
HSL	hsl(81, 41%, 63%)
HSV	hsv(81, 40%, 78%)
CMYK	cmyk(13.6%, 0%, 39.7%, 22%)
CIE-LAB	lab(76.66, -22.15, 36.56)
CIE-LCH	lch(76.66, 42.75, 121.21°)
OKLab	oklab(79.11% -0.0609 0.0895)
OKLCH	oklch(79.11% 0.108 124.2)
XYZ	xyz(40.8266, 50.9734, 25.4536)
Luminance	0.5097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC778 #9378C7

analogous

#C7BA78 #ACC778 #85C778

triadic

#ACC778 #78ACC7 #C778AC

tetradic

#ACC778 #78C7BA #9378C7 #C77885

square

#ACC778 #78C7BA #9378C7 #C77885

split-complementary

#ACC778 #7885C7 #BA78C7

monochromatic

#6F8B3A #91B54D #ACC778 #C7D9A3 #E1EBCF

Accessibility & contrast

On white

1.88

#ACC778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#ACC778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC778

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC778	#FFFFFF	#000000	##000000
##ACC778	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBE72

Deuteranopia (green-blind)

#CBBD7C

Tritanopia (blue-blind)

#B1C0B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #acc778;
/* rgb */ color: rgb(172, 199, 120);
/* oklch */ color: oklch(79.1% 0.108 124.2);

Tailwind

colors: {
  custom: {
    50: '#c6d8a0',
    500: '#acc778',
    950: '#000000',
  },
}

SCSS

$custom: #acc778;
$custom-light: #c6d8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#acc778",
  "rgb": {
    "r": 172,
    "g": 199,
    "b": 120
  },
  "hsl": {
    "h": 80.506,
    "s": 41.361,
    "l": 62.549
  },
  "oklch": {
    "l": 0.79106,
    "c": 0.10828,
    "h": 124.2
  },
  "luminance": 0.50974
}

Semantic roles & 50–950 ramp

primary

#ACC778

secondary

#675192

accent

#31B45E

background

#FDFEFC

surface

#F9FBF5

border

#D2D4CF

text

#13140F

muted

#828380

Preview Lab

Preview with #ACC778

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

Preview Lab → · Contrast checker → · Palette generator →