#ACBF33#ACBF33

#ACBF33 is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.5% C 0.159 H 117.1°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#ACBF33
RGB	rgb(172, 191, 51)
HSL	hsl(68, 58%, 47%)
HSV	hsv(68, 73%, 75%)
CMYK	cmyk(9.9%, 0%, 73.3%, 25.1%)
CIE-LAB	lab(73.72, -24.16, 64.00)
CIE-LCH	lch(73.72, 68.41, 110.68°)
OKLab	oklab(76.52% -0.0726 0.1417)
OKLCH	oklch(76.52% 0.159 117.1)
XYZ	xyz(36.2425, 46.2717, 10.1534)
Luminance	0.4627 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBF33 #4633BF

analogous

#BF8C33 #ACBF33 #66BF33

triadic

#ACBF33 #33ACBF #BF33AC

tetradic

#ACBF33 #33BF8C #4633BF #BF3366

square

#ACBF33 #33BF8C #4633BF #BF3366

split-complementary

#ACBF33 #3366BF #8C33BF

monochromatic

#555E19 #818F26 #ACBF33 #C3D35C #D5E08C

Accessibility & contrast

On white

2.05

#ACBF33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#ACBF33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBF33

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBF33	#FFFFFF	#000000	##000000
##ACBF33	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB516

Deuteranopia (green-blind)

#CAB63F

Tritanopia (blue-blind)

#B7B4A4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #acbf33;
/* rgb */ color: rgb(172, 191, 51);
/* oklch */ color: oklch(76.5% 0.159 117.1);

Tailwind

colors: {
  custom: {
    50: '#c8d275',
    500: '#acbf33',
    950: '#000000',
  },
}

SCSS

$custom: #acbf33;
$custom-light: #c8d275;
$custom-dark: #000000;

JSON

{
  "hex": "#acbf33",
  "rgb": {
    "r": 172,
    "g": 191,
    "b": 51
  },
  "hsl": {
    "h": 68.143,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.76519,
    "c": 0.1592,
    "h": 117.1
  },
  "luminance": 0.46271
}

Semantic roles & 50–950 ramp

primary

#ACBF33

secondary

#8D83CB

accent

#47E15C

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #ACBF33

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

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