#A5B02B#A5B02B

#A5B02B is a light, vivid yellow. Relative luminance 0.392; OKLCH L 72.5% C 0.149 H 114.3°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#A5B02B
RGB	rgb(165, 176, 43)
HSL	hsl(65, 61%, 43%)
HSV	hsv(65, 76%, 69%)
CMYK	cmyk(6.2%, 0%, 75.6%, 31%)
CIE-LAB	lab(68.91, -20.07, 61.95)
CIE-LCH	lch(68.91, 65.12, 107.95°)
OKLab	oklab(72.51% -0.0616 0.1362)
OKLCH	oklch(72.51% 0.149 114.3)
XYZ	xyz(31.4794, 39.2250, 8.1979)
Luminance	0.3922 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5B02B #362BB0

analogous

#B0782B #A5B02B #63B02B

triadic

#A5B02B #2BA5B0 #B02BA5

tetradic

#A5B02B #2BB078 #362BB0 #B02B63

square

#A5B02B #2BB078 #362BB0 #B02B63

split-complementary

#A5B02B #2B63B0 #782BB0

monochromatic

#494E13 #777F1F #A5B02B #C6D246 #D5DE78

Accessibility & contrast

On white

2.37

#A5B02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#A5B02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5B02B

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5B02B	#FFFFFF	#000000	##000000
##A5B02B	1.00	2.37	8.84	8.84
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70A

Deuteranopia (green-blind)

#BDA937

Tritanopia (blue-blind)

#B0A597

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a5b02b;
/* rgb */ color: rgb(165, 176, 43);
/* oklch */ color: oklch(72.5% 0.149 114.3);

Tailwind

colors: {
  custom: {
    50: '#c3c76f',
    500: '#a5b02b',
    950: '#000000',
  },
}

SCSS

$custom: #a5b02b;
$custom-light: #c3c76f;
$custom-dark: #000000;

JSON

{
  "hex": "#a5b02b",
  "rgb": {
    "r": 165,
    "g": 176,
    "b": 43
  },
  "hsl": {
    "h": 64.962,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.72514,
    "c": 0.14947,
    "h": 114.3
  },
  "luminance": 0.39224
}

Semantic roles & 50–950 ramp

primary

#A5B02B

secondary

#7871C6

accent

#44E451

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A5B02B

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

Preview Lab → · Contrast checker → · Palette generator →