#ACAF2B#ACAF2B

#ACAF2B is a light, vivid yellow. Relative luminance 0.396; OKLCH L 72.9% C 0.146 H 110.9°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#ACAF2B
RGB	rgb(172, 175, 43)
HSL	hsl(61, 61%, 43%)
HSV	hsv(61, 75%, 69%)
CMYK	cmyk(1.7%, 0%, 75.4%, 31.4%)
CIE-LAB	lab(69.19, -16.55, 62.41)
CIE-LCH	lch(69.19, 64.56, 104.85°)
OKLab	oklab(72.87% -0.0522 0.1369)
OKLCH	oklch(72.87% 0.147 110.9)
XYZ	xyz(32.7804, 39.6059, 8.2030)
Luminance	0.3961 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAF2B #2E2BAF

analogous

#AF702B #ACAF2B #6AAF2B

triadic

#ACAF2B #2BACAF #AF2BAC

tetradic

#ACAF2B #2BAF70 #2E2BAF #AF2B6A

square

#ACAF2B #2BAF70 #2E2BAF #AF2B6A

split-complementary

#ACAF2B #2B6AAF #702BAF

monochromatic

#4B4D13 #7C7E1F #ACAF2B #CED146 #DBDE77

Accessibility & contrast

On white

2.35

#ACAF2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#ACAF2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAF2B

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAF2B	#FFFFFF	#000000	##000000
##ACAF2B	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70A

Deuteranopia (green-blind)

#BEAB36

Tritanopia (blue-blind)

#B8A496

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #acaf2b;
/* rgb */ color: rgb(172, 175, 43);
/* oklch */ color: oklch(72.9% 0.146 110.9);

Tailwind

colors: {
  custom: {
    50: '#c8c66f',
    500: '#acaf2b',
    950: '#000000',
  },
}

SCSS

$custom: #acaf2b;
$custom-light: #c8c66f;
$custom-dark: #000000;

JSON

{
  "hex": "#acaf2b",
  "rgb": {
    "r": 172,
    "g": 175,
    "b": 43
  },
  "hsl": {
    "h": 61.364,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.7287,
    "c": 0.1465,
    "h": 110.9
  },
  "luminance": 0.39605
}

Semantic roles & 50–950 ramp

primary

#ACAF2B

secondary

#7270C5

accent

#44E448

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACAF2B

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

Preview Lab → · Contrast checker → · Palette generator →