#ACC043#ACC043

#ACC043 is a light, vivid yellow. Relative luminance 0.469; OKLCH L 76.9% C 0.150 H 117.8°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#ACC043
RGB	rgb(172, 192, 67)
HSL	hsl(70, 50%, 51%)
HSV	hsv(70, 65%, 75%)
CMYK	cmyk(10.4%, 0%, 65.1%, 24.7%)
CIE-LAB	lab(74.11, -23.73, 58.38)
CIE-LCH	lch(74.11, 63.02, 112.12°)
OKLab	oklab(76.87% -0.0699 0.1324)
OKLCH	oklch(76.87% 0.15 117.8)
XYZ	xyz(36.8767, 46.8755, 12.4143)
Luminance	0.4688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC043 #5743C0

analogous

#C09543 #ACC043 #6DC043

triadic

#ACC043 #43ACC0 #C043AC

tetradic

#ACC043 #43C095 #5743C0 #C0436D

square

#ACC043 #43C095 #5743C0 #C0436D

split-complementary

#ACC043 #436DC0 #9543C0

monochromatic

#5B6622 #849432 #ACC043 #C0CF71 #D4DF9F

Accessibility & contrast

On white

2.02

#ACC043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#ACC043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC043

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC043	#FFFFFF	#000000	##000000
##ACC043	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB632

Deuteranopia (green-blind)

#CAB74C

Tritanopia (blue-blind)

#B6B6A6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #acc043;
/* rgb */ color: rgb(172, 192, 67);
/* oklch */ color: oklch(76.9% 0.150 117.8);

Tailwind

colors: {
  custom: {
    50: '#c8d37d',
    500: '#acc043',
    950: '#000000',
  },
}

SCSS

$custom: #acc043;
$custom-light: #c8d37d;
$custom-dark: #000000;

JSON

{
  "hex": "#acc043",
  "rgb": {
    "r": 172,
    "g": 192,
    "b": 67
  },
  "hsl": {
    "h": 69.6,
    "s": 49.801,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76866,
    "c": 0.14972,
    "h": 117.8
  },
  "luminance": 0.46875
}

Semantic roles & 50–950 ramp

primary

#ACC043

secondary

#9D94CB

accent

#4ED965

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #ACC043

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

Preview Lab → · Contrast checker → · Palette generator →