#A3A823#A3A823

#A3A823 is a light, vivid yellow. Relative luminance 0.359; OKLCH L 70.5% C 0.146 H 111.9°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#A3A823
RGB	rgb(163, 168, 35)
HSL	hsl(62, 66%, 40%)
HSV	hsv(62, 79%, 66%)
CMYK	cmyk(3%, 0%, 79.2%, 34.1%)
CIE-LAB	lab(66.45, -17.21, 62.15)
CIE-LCH	lch(66.45, 64.49, 105.48°)
OKLab	oklab(70.49% -0.0542 0.1352)
OKLCH	oklch(70.49% 0.146 111.9)
XYZ	xyz(29.4113, 35.9139, 6.9726)
Luminance	0.3591 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A823 #2823A8

analogous

#A86B23 #A3A823 #60A823

triadic

#A3A823 #23A3A8 #A823A3

tetradic

#A3A823 #23A86B #2823A8 #A82360

square

#A3A823 #23A86B #2823A8 #A82360

split-complementary

#A3A823 #2360A8 #6B23A8

monochromatic

#41430E #727518 #A3A823 #CFD534 #DBDF66

Accessibility & contrast

On white

2.57

#A3A823 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#A3A823 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A823

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A823	#FFFFFF	#000000	##000000
##A3A823	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A000

Deuteranopia (green-blind)

#B6A32F

Tritanopia (blue-blind)

#AF9D90

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #a3a823;
/* rgb */ color: rgb(163, 168, 35);
/* oklch */ color: oklch(70.5% 0.146 111.9);

Tailwind

colors: {
  custom: {
    50: '#c2c16b',
    500: '#a3a823',
    950: '#000000',
  },
}

SCSS

$custom: #a3a823;
$custom-light: #c2c16b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a823",
  "rgb": {
    "r": 163,
    "g": 168,
    "b": 35
  },
  "hsl": {
    "h": 62.256,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.70492,
    "c": 0.14569,
    "h": 111.9
  },
  "luminance": 0.35913
}

Semantic roles & 50–950 ramp

primary

#A3A823

secondary

#6662C5

accent

#3FE846

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A823

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

Preview Lab → · Contrast checker → · Palette generator →