#A1A823#A1A823

#A1A823 is a light, vivid yellow. Relative luminance 0.357; OKLCH L 70.3% C 0.146 H 112.8°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#A1A823
RGB	rgb(161, 168, 35)
HSL	hsl(63, 66%, 40%)
HSV	hsv(63, 79%, 66%)
CMYK	cmyk(4.2%, 0%, 79.2%, 34.1%)
CIE-LAB	lab(66.29, -18.09, 61.94)
CIE-LCH	lch(66.29, 64.53, 106.28°)
OKLab	oklab(70.32% -0.0566 0.1349)
OKLCH	oklch(70.32% 0.146 112.8)
XYZ	xyz(29.0049, 35.7044, 6.9535)
Luminance	0.3570 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1A823 #2A23A8

analogous

#A86D23 #A1A823 #5EA823

triadic

#A1A823 #23A1A8 #A823A1

tetradic

#A1A823 #23A86D #2A23A8 #A8235E

square

#A1A823 #23A86D #2A23A8 #A8235E

split-complementary

#A1A823 #235EA8 #6D23A8

monochromatic

#40430E #707518 #A1A823 #CCD534 #D9DF66

Accessibility & contrast

On white

2.58

#A1A823 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#A1A823 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1A823

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1A823	#FFFFFF	#000000	##000000
##A1A823	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A000

Deuteranopia (green-blind)

#B5A32F

Tritanopia (blue-blind)

#AC9D90

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #a1a823;
/* rgb */ color: rgb(161, 168, 35);
/* oklch */ color: oklch(70.3% 0.146 112.8);

Tailwind

colors: {
  custom: {
    50: '#c1c16a',
    500: '#a1a823',
    950: '#000000',
  },
}

SCSS

$custom: #a1a823;
$custom-light: #c1c16a;
$custom-dark: #000000;

JSON

{
  "hex": "#a1a823",
  "rgb": {
    "r": 161,
    "g": 168,
    "b": 35
  },
  "hsl": {
    "h": 63.158,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.70323,
    "c": 0.14625,
    "h": 112.8
  },
  "luminance": 0.35704
}

Semantic roles & 50–950 ramp

primary

#A1A823

secondary

#6762C5

accent

#3FE848

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A1A823

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

Preview Lab → · Contrast checker → · Palette generator →