#ACB151#ACB151

#ACB151 is a light, vivid yellow. Relative luminance 0.408; OKLCH L 73.6% C 0.120 H 111.7°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#ACB151
RGB	rgb(172, 177, 81)
HSL	hsl(63, 38%, 51%)
HSV	hsv(63, 54%, 69%)
CMYK	cmyk(2.8%, 0%, 54.2%, 30.6%)
CIE-LAB	lab(70.04, -15.17, 47.75)
CIE-LCH	lch(70.04, 50.10, 107.62°)
OKLab	oklab(73.65% -0.0444 0.1116)
OKLCH	oklch(73.65% 0.12 111.7)
XYZ	xyz(34.2214, 40.8097, 13.8573)
Luminance	0.4081 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB151 #5651B1

analogous

#B18651 #ACB151 #7CB151

triadic

#ACB151 #51ACB1 #B151AC

tetradic

#ACB151 #51B186 #5651B1 #B1517C

square

#ACB151 #51B186 #5651B1 #B1517C

split-complementary

#ACB151 #517CB1 #8651B1

monochromatic

#5B5E2A #84883D #ACB151 #C0C47B #D4D7A6

Accessibility & contrast

On white

2.29

#ACB151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#ACB151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB151

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB151	#FFFFFF	#000000	##000000
##ACB151	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA47

Deuteranopia (green-blind)

#BDAC56

Tritanopia (blue-blind)

#B6A89C

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #acb151;
/* rgb */ color: rgb(172, 177, 81);
/* oklch */ color: oklch(73.6% 0.120 111.7);

Tailwind

colors: {
  custom: {
    50: '#c7c885',
    500: '#acb151',
    950: '#000000',
  },
}

SCSS

$custom: #acb151;
$custom-light: #c7c885;
$custom-dark: #000000;

JSON

{
  "hex": "#acb151",
  "rgb": {
    "r": 172,
    "g": 177,
    "b": 81
  },
  "hsl": {
    "h": 63.125,
    "s": 38.095,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73649,
    "c": 0.12007,
    "h": 111.7
  },
  "luminance": 0.40809
}

Semantic roles & 50–950 ramp

primary

#ACB151

secondary

#9C9AC4

accent

#5ACE60

background

#FCFCF8

surface

#F8F8EF

border

#D1D1CA

text

#13130B

muted

#82827C

Preview Lab

Preview with #ACB151

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

Preview Lab → · Contrast checker → · Palette generator →