#ACC057#ACC057

#ACC057 is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 77.1% C 0.133 H 118.6°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#ACC057
RGB	rgb(172, 192, 87)
HSL	hsl(71, 45%, 55%)
HSV	hsv(71, 55%, 75%)
CMYK	cmyk(10.4%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(74.29, -22.19, 49.83)
CIE-LCH	lch(74.29, 54.55, 114.01°)
OKLab	oklab(77.07% -0.0637 0.1167)
OKLCH	oklch(77.07% 0.133 118.6)
XYZ	xyz(37.5837, 47.1583, 16.1375)
Luminance	0.4716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC057 #6B57C0

analogous

#C0A057 #ACC057 #77C057

triadic

#ACC057 #57ACC0 #C057AC

tetradic

#ACC057 #57C0A0 #6B57C0 #C05777

square

#ACC057 #57C0A0 #6B57C0 #C05777

split-complementary

#ACC057 #5777C0 #A057C0

monochromatic

#64722B #8C9E3B #ACC057 #C2D184 #D8E1B0

Accessibility & contrast

On white

2.01

#ACC057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#ACC057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC057

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC057	#FFFFFF	#000000	##000000
##ACC057	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB74D

Deuteranopia (green-blind)

#C9B75D

Tritanopia (blue-blind)

#B5B7A9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #acc057;
/* rgb */ color: rgb(172, 192, 87);
/* oklch */ color: oklch(77.1% 0.133 118.6);

Tailwind

colors: {
  custom: {
    50: '#c7d38a',
    500: '#acc057',
    950: '#000000',
  },
}

SCSS

$custom: #acc057;
$custom-light: #c7d38a;
$custom-dark: #000000;

JSON

{
  "hex": "#acc057",
  "rgb": {
    "r": 172,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 71.429,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77069,
    "c": 0.13291,
    "h": 118.6
  },
  "luminance": 0.47158
}

Semantic roles & 50–950 ramp

primary

#ACC057

secondary

#ACA3D0

accent

#53D56C

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#13140C

muted

#82827D

Preview Lab

Preview with #ACC057

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

Preview Lab → · Contrast checker → · Palette generator →