#A3B425#A3B425

#A3B425 is a light, vivid yellow. Relative luminance 0.406; OKLCH L 73.2% C 0.158 H 116.6°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#A3B425
RGB	rgb(163, 180, 37)
HSL	hsl(67, 66%, 43%)
HSV	hsv(67, 79%, 71%)
CMYK	cmyk(9.4%, 0%, 79.4%, 29.4%)
CIE-LAB	lab(69.87, -23.16, 64.61)
CIE-LCH	lch(69.87, 68.64, 109.72°)
OKLab	oklab(73.23% -0.0705 0.1408)
OKLCH	oklch(73.23% 0.158 116.6)
XYZ	xyz(31.7603, 40.5631, 7.9062)
Luminance	0.4056 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B425 #3625B4

analogous

#B47E25 #A3B425 #5BB425

triadic

#A3B425 #25A3B4 #B425A3

tetradic

#A3B425 #25B47E #3625B4 #B4255B

square

#A3B425 #25B47E #3625B4 #B4255B

split-complementary

#A3B425 #255BB4 #7E25B4

monochromatic

#474E10 #75811B #A3B425 #C5D73F #D5E271

Accessibility & contrast

On white

2.30

#A3B425 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#A3B425 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B425

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B425	#FFFFFF	#000000	##000000
##A3B425	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#BFAC33

Tritanopia (blue-blind)

#AEA99A

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a3b425;
/* rgb */ color: rgb(163, 180, 37);
/* oklch */ color: oklch(73.2% 0.158 116.6);

Tailwind

colors: {
  custom: {
    50: '#c2ca6d',
    500: '#a3b425',
    950: '#000000',
  },
}

SCSS

$custom: #a3b425;
$custom-light: #c2ca6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b425",
  "rgb": {
    "r": 163,
    "g": 180,
    "b": 37
  },
  "hsl": {
    "h": 67.133,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.73234,
    "c": 0.1575,
    "h": 116.6
  },
  "luminance": 0.40563
}

Semantic roles & 50–950 ramp

primary

#A3B425

secondary

#776CC9

accent

#3FE953

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A3B425

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

Preview Lab → · Contrast checker → · Palette generator →