#ABC03F#ABC03F

#ABC03F is a light, vivid yellow. Relative luminance 0.467; OKLCH L 76.8% C 0.153 H 118.1°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#ABC03F
RGB	rgb(171, 192, 63)
HSL	hsl(70, 51%, 50%)
HSV	hsv(70, 67%, 75%)
CMYK	cmyk(10.9%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(74.01, -24.39, 59.85)
CIE-LCH	lch(74.01, 64.63, 112.18°)
OKLab	oklab(76.76% -0.0721 0.1349)
OKLCH	oklch(76.76% 0.153 118.1)
XYZ	xyz(36.5422, 46.7164, 11.7938)
Luminance	0.4672 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC03F #543FC0

analogous

#C0943F #ABC03F #6BC03F

triadic

#ABC03F #3FABC0 #C03FAB

tetradic

#ABC03F #3FC094 #543FC0 #C03F6B

square

#ABC03F #3FC094 #543FC0 #C03F6B

split-complementary

#ABC03F #3F6BC0 #943FC0

monochromatic

#596421 #829230 #ABC03F #BFCF6D #D3DE9B

Accessibility & contrast

On white

2.03

#ABC03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#ABC03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC03F

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC03F	#FFFFFF	#000000	##000000
##ABC03F	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62C

Deuteranopia (green-blind)

#CAB749

Tritanopia (blue-blind)

#B5B6A6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #abc03f;
/* rgb */ color: rgb(171, 192, 63);
/* oklch */ color: oklch(76.8% 0.153 118.1);

Tailwind

colors: {
  custom: {
    50: '#c7d37b',
    500: '#abc03f',
    950: '#000000',
  },
}

SCSS

$custom: #abc03f;
$custom-light: #c7d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#abc03f",
  "rgb": {
    "r": 171,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 69.767,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.76756,
    "c": 0.15297,
    "h": 118.1
  },
  "luminance": 0.46716
}

Semantic roles & 50–950 ramp

primary

#ABC03F

secondary

#9A91CA

accent

#4EDA65

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #ABC03F

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

Preview Lab → · Contrast checker → · Palette generator →