#A7B321#A7B321

#A7B321 is a light, vivid yellow. Relative luminance 0.406; OKLCH L 73.3% C 0.157 H 114.6°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#A7B321
RGB	rgb(167, 179, 33)
HSL	hsl(65, 69%, 42%)
HSV	hsv(65, 82%, 70%)
CMYK	cmyk(6.7%, 0%, 81.6%, 29.8%)
CIE-LAB	lab(69.87, -21.10, 65.83)
CIE-LCH	lch(69.87, 69.13, 107.77°)
OKLab	oklab(73.3% -0.0653 0.1426)
OKLCH	oklch(73.3% 0.157 114.6)
XYZ	xyz(32.3320, 40.5661, 7.5654)
Luminance	0.4057 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7B321 #2D21B3

analogous

#B37621 #A7B321 #5EB321

triadic

#A7B321 #21A7B3 #B321A7

tetradic

#A7B321 #21B376 #2D21B3 #B3215E

square

#A7B321 #21B376 #2D21B3 #B3215E

split-complementary

#A7B321 #215EB3 #7621B3

monochromatic

#474C0E #777F17 #A7B321 #CDDA37 #DAE46B

Accessibility & contrast

On white

2.30

#A7B321 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#A7B321 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7B321

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7B321	#FFFFFF	#000000	##000000
##A7B321	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#C0AC30

Tritanopia (blue-blind)

#B2A899

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a7b321;
/* rgb */ color: rgb(167, 179, 33);
/* oklch */ color: oklch(73.3% 0.157 114.6);

Tailwind

colors: {
  custom: {
    50: '#c5c96b',
    500: '#a7b321',
    950: '#000000',
  },
}

SCSS

$custom: #a7b321;
$custom-light: #c5c96b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7b321",
  "rgb": {
    "r": 167,
    "g": 179,
    "b": 33
  },
  "hsl": {
    "h": 64.932,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.73305,
    "c": 0.15686,
    "h": 114.6
  },
  "luminance": 0.40565
}

Semantic roles & 50–950 ramp

primary

#A7B321

secondary

#6E66CA

accent

#3CEC4B

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131307

muted

#82827A

Preview Lab

Preview with #A7B321

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

Preview Lab → · Contrast checker → · Palette generator →