#A3B127#A3B127

#A3B127 is a light, vivid yellow. Relative luminance 0.394; OKLCH L 72.6% C 0.153 H 115.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#A3B127
RGB	rgb(163, 177, 39)
HSL	hsl(66, 64%, 42%)
HSV	hsv(66, 78%, 69%)
CMYK	cmyk(7.9%, 0%, 78%, 30.6%)
CIE-LAB	lab(69.02, -21.59, 63.26)
CIE-LCH	lch(69.02, 66.84, 108.85°)
OKLab	oklab(72.56% -0.066 0.1383)
OKLCH	oklch(72.56% 0.153 115.5)
XYZ	xyz(31.1935, 39.3778, 7.8765)
Luminance	0.3938 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B127 #3527B1

analogous

#B17A27 #A3B127 #5EB127

triadic

#A3B127 #27A3B1 #B127A3

tetradic

#A3B127 #27B17A #3527B1 #B1275E

square

#A3B127 #27B17A #3527B1 #B1275E

split-complementary

#A3B127 #275EB1 #7A27B1

monochromatic

#474D11 #757F1C #A3B127 #C6D540 #D5E072

Accessibility & contrast

On white

2.37

#A3B127 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#A3B127 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B127

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B127	#FFFFFF	#000000	##000000
##A3B127	1.00	2.37	8.88	8.88
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#BDA934

Tritanopia (blue-blind)

#AEA698

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a3b127;
/* rgb */ color: rgb(163, 177, 39);
/* oklch */ color: oklch(72.6% 0.153 115.5);

Tailwind

colors: {
  custom: {
    50: '#c2c86d',
    500: '#a3b127',
    950: '#000000',
  },
}

SCSS

$custom: #a3b127;
$custom-light: #c2c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b127",
  "rgb": {
    "r": 163,
    "g": 177,
    "b": 39
  },
  "hsl": {
    "h": 66.087,
    "s": 63.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.72558,
    "c": 0.15328,
    "h": 115.5
  },
  "luminance": 0.39377
}

Semantic roles & 50–950 ramp

primary

#A3B127

secondary

#766DC7

accent

#41E752

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A3B127

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

Preview Lab → · Contrast checker → · Palette generator →