#ACB449#ACB449

#ACB449 is a light, vivid yellow. Relative luminance 0.419; OKLCH L 74.2% C 0.131 H 113.1°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#ACB449
RGB	rgb(172, 180, 73)
HSL	hsl(64, 42%, 50%)
HSV	hsv(64, 59%, 71%)
CMYK	cmyk(4.4%, 0%, 59.4%, 29.4%)
CIE-LAB	lab(70.80, -17.33, 52.27)
CIE-LCH	lch(70.80, 55.07, 108.35°)
OKLab	oklab(74.23% -0.0514 0.1203)
OKLCH	oklch(74.23% 0.131 113.1)
XYZ	xyz(34.5379, 41.8949, 12.5692)
Luminance	0.4189 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB449 #5149B4

analogous

#B48749 #ACB449 #77B449

triadic

#ACB449 #49ACB4 #B449AC

tetradic

#ACB449 #49B487 #5149B4 #B44977

square

#ACB449 #49B487 #5149B4 #B44977

split-complementary

#ACB449 #4977B4 #8749B4

monochromatic

#595D26 #828837 #ACB449 #C0C774 #D4D89F

Accessibility & contrast

On white

2.24

#ACB449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#ACB449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB449

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB449	#FFFFFF	#000000	##000000
##ACB449	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC3D

Deuteranopia (green-blind)

#C0AE50

Tritanopia (blue-blind)

#B7AA9D

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb449;
/* rgb */ color: rgb(172, 180, 73);
/* oklch */ color: oklch(74.2% 0.131 113.1);

Tailwind

colors: {
  custom: {
    50: '#c7ca80',
    500: '#acb449',
    950: '#000000',
  },
}

SCSS

$custom: #acb449;
$custom-light: #c7ca80;
$custom-dark: #000000;

JSON

{
  "hex": "#acb449",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 64.486,
    "s": 42.292,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74227,
    "c": 0.1308,
    "h": 113.1
  },
  "luminance": 0.41894
}

Semantic roles & 50–950 ramp

primary

#ACB449

secondary

#9894C5

accent

#56D25F

background

#FCFCF8

surface

#F8F8EF

border

#D1D1CA

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB449

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

Preview Lab → · Contrast checker → · Palette generator →