#A4B33D#A4B33D

#A4B33D is a light, vivid yellow. Relative luminance 0.405; OKLCH L 73.2% C 0.142 H 116.2°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#A4B33D
RGB	rgb(164, 179, 61)
HSL	hsl(68, 49%, 47%)
HSV	hsv(68, 66%, 70%)
CMYK	cmyk(8.4%, 0%, 65.9%, 29.8%)
CIE-LAB	lab(69.80, -21.02, 56.15)
CIE-LCH	lch(69.80, 59.95, 110.52°)
OKLab	oklab(73.25% -0.0625 0.127)
OKLCH	oklch(73.25% 0.142 116.2)
XYZ	xyz(32.2730, 40.4701, 10.5254)
Luminance	0.4047 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B33D #4C3DB3

analogous

#B3873D #A4B33D #69B33D

triadic

#A4B33D #3DA4B3 #B33DA4

tetradic

#A4B33D #3DB387 #4C3DB3 #B33D69

square

#A4B33D #3DB387 #4C3DB3 #B33D69

split-complementary

#A4B33D #3D69B3 #873DB3

monochromatic

#50581E #7A852D #A4B33D #BDCA63 #D0D991

Accessibility & contrast

On white

2.31

#A4B33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#A4B33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B33D

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B33D	#FFFFFF	#000000	##000000
##A4B33D	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2D

Deuteranopia (green-blind)

#BEAB45

Tritanopia (blue-blind)

#AEA99B

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a4b33d;
/* rgb */ color: rgb(164, 179, 61);
/* oklch */ color: oklch(73.2% 0.142 116.2);

Tailwind

colors: {
  custom: {
    50: '#c2c979',
    500: '#a4b33d',
    950: '#000000',
  },
}

SCSS

$custom: #a4b33d;
$custom-light: #c2c979;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b33d",
  "rgb": {
    "r": 164,
    "g": 179,
    "b": 61
  },
  "hsl": {
    "h": 67.627,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.73245,
    "c": 0.14153,
    "h": 116.2
  },
  "luminance": 0.4047
}

Semantic roles & 50–950 ramp

primary

#A4B33D

secondary

#8F87C5

accent

#4FD961

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A4B33D

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

Preview Lab → · Contrast checker → · Palette generator →