#A7B028#A7B028

#A7B028 is a light, vivid yellow. Relative luminance 0.394; OKLCH L 72.7% C 0.150 H 113.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#A7B028
RGB	rgb(167, 176, 40)
HSL	hsl(64, 63%, 42%)
HSV	hsv(64, 77%, 69%)
CMYK	cmyk(5.1%, 0%, 77.3%, 31%)
CIE-LAB	lab(69.05, -19.34, 63.09)
CIE-LCH	lch(69.05, 65.99, 107.04°)
OKLab	oklab(72.66% -0.0599 0.138)
OKLCH	oklch(72.66% 0.15 113.5)
XYZ	xyz(31.8457, 39.4200, 7.9383)
Luminance	0.3942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7B028 #3128B0

analogous

#B07528 #A7B028 #63B028

triadic

#A7B028 #28A7B0 #B028A7

tetradic

#A7B028 #28B075 #3128B0 #B02863

square

#A7B028 #28B075 #3128B0 #B02863

split-complementary

#A7B028 #2863B0 #7528B0

monochromatic

#484C11 #787E1D #A7B028 #CAD441 #D8DF73

Accessibility & contrast

On white

2.36

#A7B028 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#A7B028 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7B028

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7B028	#FFFFFF	#000000	##000000
##A7B028	1.00	2.36	8.88	8.88
#FFFFFF	2.36	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)

#BDA700

Deuteranopia (green-blind)

#BDAA34

Tritanopia (blue-blind)

#B3A597

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #a7b028;
/* rgb */ color: rgb(167, 176, 40);
/* oklch */ color: oklch(72.7% 0.150 113.5);

Tailwind

colors: {
  custom: {
    50: '#c5c76e',
    500: '#a7b028',
    950: '#000000',
  },
}

SCSS

$custom: #a7b028;
$custom-light: #c5c76e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7b028",
  "rgb": {
    "r": 167,
    "g": 176,
    "b": 40
  },
  "hsl": {
    "h": 63.971,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.72661,
    "c": 0.15046,
    "h": 113.5
  },
  "luminance": 0.39419
}

Semantic roles & 50–950 ramp

primary

#A7B028

secondary

#736DC6

accent

#42E64D

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A7B028

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

Preview Lab → · Contrast checker → · Palette generator →