#ACBF38#ACBF38

#ACBF38 is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.6% C 0.156 H 117.2°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#ACBF38
RGB	rgb(172, 191, 56)
HSL	hsl(68, 55%, 48%)
HSV	hsv(68, 71%, 75%)
CMYK	cmyk(9.9%, 0%, 70.7%, 25.1%)
CIE-LAB	lab(73.75, -23.90, 62.26)
CIE-LCH	lch(73.75, 66.69, 111.00°)
OKLab	oklab(76.55% -0.0715 0.1388)
OKLCH	oklch(76.55% 0.156 117.2)
XYZ	xyz(36.3587, 46.3182, 10.7656)
Luminance	0.4632 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBF38 #4B38BF

analogous

#BF8E38 #ACBF38 #69BF38

triadic

#ACBF38 #38ACBF #BF38AC

tetradic

#ACBF38 #38BF8E #4B38BF #BF3869

square

#ACBF38 #38BF8E #4B38BF #BF3869

split-complementary

#ACBF38 #3869BF #8E38BF

monochromatic

#57601C #81902A #ACBF38 #C2D163 #D4DF92

Accessibility & contrast

On white

2.05

#ACBF38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#ACBF38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBF38

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBF38	#FFFFFF	#000000	##000000
##ACBF38	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB521

Deuteranopia (green-blind)

#CAB643

Tritanopia (blue-blind)

#B7B4A5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #acbf38;
/* rgb */ color: rgb(172, 191, 56);
/* oklch */ color: oklch(76.6% 0.156 117.2);

Tailwind

colors: {
  custom: {
    50: '#c8d277',
    500: '#acbf38',
    950: '#000000',
  },
}

SCSS

$custom: #acbf38;
$custom-light: #c8d277;
$custom-dark: #000000;

JSON

{
  "hex": "#acbf38",
  "rgb": {
    "r": 172,
    "g": 191,
    "b": 56
  },
  "hsl": {
    "h": 68.444,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.76553,
    "c": 0.15615,
    "h": 117.2
  },
  "luminance": 0.46318
}

Semantic roles & 50–950 ramp

primary

#ACBF38

secondary

#9289CA

accent

#4ADE5F

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #ACBF38

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

Preview Lab → · Contrast checker → · Palette generator →