#A7B63B#A7B63B

#A7B63B is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.1% C 0.145 H 116.0°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#A7B63B
RGB	rgb(167, 182, 59)
HSL	hsl(67, 51%, 47%)
HSV	hsv(67, 68%, 71%)
CMYK	cmyk(8.2%, 0%, 67.6%, 28.6%)
CIE-LAB	lab(70.86, -21.38, 58.11)
CIE-LCH	lch(70.86, 61.92, 110.20°)
OKLab	oklab(74.15% -0.0639 0.1307)
OKLCH	oklch(74.15% 0.145 116)
XYZ	xyz(33.4545, 41.9876, 10.4789)
Luminance	0.4199 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7B63B #4A3BB6

analogous

#B6883B #A7B63B #6AB63B

triadic

#A7B63B #3BA7B6 #B63BA7

tetradic

#A7B63B #3BB688 #4A3BB6 #B63B6A

square

#A7B63B #3BB688 #4A3BB6 #B63B6A

split-complementary

#A7B63B #3B6AB6 #883BB6

monochromatic

#525A1D #7D882C #A7B63B #BFCC62 #D2DB90

Accessibility & contrast

On white

2.23

#A7B63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#A7B63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7B63B

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7B63B	#FFFFFF	#000000	##000000
##A7B63B	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD29

Deuteranopia (green-blind)

#C1AE44

Tritanopia (blue-blind)

#B1AC9D

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #a7b63b;
/* rgb */ color: rgb(167, 182, 59);
/* oklch */ color: oklch(74.1% 0.145 116.0);

Tailwind

colors: {
  custom: {
    50: '#c4cb78',
    500: '#a7b63b',
    950: '#000000',
  },
}

SCSS

$custom: #a7b63b;
$custom-light: #c4cb78;
$custom-dark: #000000;

JSON

{
  "hex": "#a7b63b",
  "rgb": {
    "r": 167,
    "g": 182,
    "b": 59
  },
  "hsl": {
    "h": 67.317,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74147,
    "c": 0.14549,
    "h": 116
  },
  "luminance": 0.41987
}

Semantic roles & 50–950 ramp

primary

#A7B63B

secondary

#8E87C6

accent

#4DDB5F

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A7B63B

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

Preview Lab → · Contrast checker → · Palette generator →