#ACB548#ACB548

#ACB548 is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.4% C 0.133 H 113.6°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACB548
RGB	rgb(172, 181, 72)
HSL	hsl(65, 43%, 50%)
HSV	hsv(65, 60%, 71%)
CMYK	cmyk(5%, 0%, 60.2%, 29%)
CIE-LAB	lab(71.07, -17.91, 53.01)
CIE-LCH	lch(71.07, 55.95, 108.67°)
OKLab	oklab(74.44% -0.0531 0.1217)
OKLCH	oklch(74.44% 0.133 113.6)
XYZ	xyz(34.7076, 42.2869, 12.4635)
Luminance	0.4229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB548 #5148B5

analogous

#B58848 #ACB548 #76B548

triadic

#ACB548 #48ACB5 #B548AC

tetradic

#ACB548 #48B588 #5148B5 #B54876

square

#ACB548 #48B588 #5148B5 #B54876

split-complementary

#ACB548 #4876B5 #8848B5

monochromatic

#595D25 #828937 #ACB548 #C0C773 #D4D99F

Accessibility & contrast

On white

2.22

#ACB548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#ACB548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB548

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB548	#FFFFFF	#000000	##000000
##ACB548	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD3B

Deuteranopia (green-blind)

#C1AF4F

Tritanopia (blue-blind)

#B7AB9E

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #acb548;
/* rgb */ color: rgb(172, 181, 72);
/* oklch */ color: oklch(74.4% 0.133 113.6);

Tailwind

colors: {
  custom: {
    50: '#c7cb7f',
    500: '#acb548',
    950: '#000000',
  },
}

SCSS

$custom: #acb548;
$custom-light: #c7cb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#acb548",
  "rgb": {
    "r": 172,
    "g": 181,
    "b": 72
  },
  "hsl": {
    "h": 64.954,
    "s": 43.083,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7444,
    "c": 0.13281,
    "h": 113.6
  },
  "luminance": 0.42286
}

Semantic roles & 50–950 ramp

primary

#ACB548

secondary

#9893C5

accent

#55D35F

background

#FCFCF8

surface

#F8F8EF

border

#D1D1CA

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB548

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

Preview Lab → · Contrast checker → · Palette generator →