#A7B021#A7B021

#A7B021 is a light, vivid yellow. Relative luminance 0.394; OKLCH L 72.6% C 0.154 H 113.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#A7B021
RGB	rgb(167, 176, 33)
HSL	hsl(64, 68%, 41%)
HSV	hsv(64, 81%, 69%)
CMYK	cmyk(5.1%, 0%, 81.3%, 31%)
CIE-LAB	lab(69.02, -19.60, 65.09)
CIE-LCH	lch(69.02, 67.98, 106.76°)
OKLab	oklab(72.63% -0.0612 0.141)
OKLCH	oklch(72.63% 0.154 113.5)
XYZ	xyz(31.7372, 39.3767, 7.3672)
Luminance	0.3938 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7B021 #2A21B0

analogous

#B07121 #A7B021 #5FB021

triadic

#A7B021 #21A7B0 #B021A7

tetradic

#A7B021 #21B071 #2A21B0 #B0215F

square

#A7B021 #21B071 #2A21B0 #B0215F

split-complementary

#A7B021 #215FB0 #7121B0

monochromatic

#45490E #767C17 #A7B021 #CFD935 #DBE369

Accessibility & contrast

On white

2.37

#A7B021 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#A7B021 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7B021

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7B021	#FFFFFF	#000000	##000000
##A7B021	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)

#BEA700

Deuteranopia (green-blind)

#BEAA2F

Tritanopia (blue-blind)

#B3A596

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a7b021;
/* rgb */ color: rgb(167, 176, 33);
/* oklch */ color: oklch(72.6% 0.154 113.5);

Tailwind

colors: {
  custom: {
    50: '#c5c76b',
    500: '#a7b021',
    950: '#000000',
  },
}

SCSS

$custom: #a7b021;
$custom-light: #c5c76b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7b021",
  "rgb": {
    "r": 167,
    "g": 176,
    "b": 33
  },
  "hsl": {
    "h": 63.776,
    "s": 68.421,
    "l": 40.98
  },
  "oklch": {
    "l": 0.72626,
    "c": 0.15372,
    "h": 113.5
  },
  "luminance": 0.39376
}

Semantic roles & 50–950 ramp

primary

#A7B021

secondary

#6B64C8

accent

#3DEB48

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131307

muted

#82827A

Preview Lab

Preview with #A7B021

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

Preview Lab → · Contrast checker → · Palette generator →