#A3B82F#A3B82F

#A3B82F is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.2% C 0.157 H 118.1°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#A3B82F
RGB	rgb(163, 184, 47)
HSL	hsl(69, 59%, 45%)
HSV	hsv(69, 74%, 72%)
CMYK	cmyk(11.4%, 0%, 74.5%, 27.8%)
CIE-LAB	lab(71.06, -24.69, 62.59)
CIE-LCH	lch(71.06, 67.28, 111.53°)
OKLab	oklab(74.21% -0.0739 0.1383)
OKLCH	oklch(74.21% 0.157 118.1)
XYZ	xyz(32.7586, 42.2731, 9.1226)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B82F #442FB8

analogous

#B8882F #A3B82F #5FB82F

triadic

#A3B82F #2FA3B8 #B82FA3

tetradic

#A3B82F #2FB888 #442FB8 #B82F5F

square

#A3B82F #2FB888 #442FB8 #B82F5F

split-complementary

#A3B82F #2F5FB8 #882FB8

monochromatic

#4D5716 #788723 #A3B82F #BFD352 #D1DF82

Accessibility & contrast

On white

2.22

#A3B82F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#A3B82F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B82F

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B82F	#FFFFFF	#000000	##000000
##A3B82F	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE11

Deuteranopia (green-blind)

#C2AF3B

Tritanopia (blue-blind)

#ADAE9E

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a3b82f;
/* rgb */ color: rgb(163, 184, 47);
/* oklch */ color: oklch(74.2% 0.157 118.1);

Tailwind

colors: {
  custom: {
    50: '#c2cd72',
    500: '#a3b82f',
    950: '#000000',
  },
}

SCSS

$custom: #a3b82f;
$custom-light: #c2cd72;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b82f",
  "rgb": {
    "r": 163,
    "g": 184,
    "b": 47
  },
  "hsl": {
    "h": 69.197,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.74207,
    "c": 0.15681,
    "h": 118.1
  },
  "luminance": 0.42273
}

Semantic roles & 50–950 ramp

primary

#A3B82F

secondary

#867BC8

accent

#45E25D

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A3B82F

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

Preview Lab → · Contrast checker → · Palette generator →