#A5C02B#A5C02B

#A5C02B is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 76.2% C 0.167 H 119.8°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#A5C02B
RGB	rgb(165, 192, 43)
HSL	hsl(71, 63%, 46%)
HSV	hsv(71, 78%, 75%)
CMYK	cmyk(14.1%, 0%, 77.6%, 24.7%)
CIE-LAB	lab(73.46, -27.91, 66.15)
CIE-LCH	lch(73.46, 71.80, 112.87°)
OKLab	oklab(76.17% -0.0832 0.1451)
OKLCH	oklch(76.17% 0.167 119.8)
XYZ	xyz(34.8034, 45.8732, 9.3060)
Luminance	0.4587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5C02B #462BC0

analogous

#C0902B #A5C02B #5BC02B

triadic

#A5C02B #2BA5C0 #C02BA5

tetradic

#A5C02B #2BC090 #462BC0 #C02B5B

square

#A5C02B #2BC090 #462BC0 #C02B5B

split-complementary

#A5C02B #2B5BC0 #902BC0

monochromatic

#4F5C15 #7A8E20 #A5C02B #BFD850 #D2E382

Accessibility & contrast

On white

2.06

#A5C02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#A5C02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5C02B

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5C02B	#FFFFFF	#000000	##000000
##A5C02B	1.00	2.06	10.17	10.17
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB500

Deuteranopia (green-blind)

#C9B539

Tritanopia (blue-blind)

#AFB5A4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a5c02b;
/* rgb */ color: rgb(165, 192, 43);
/* oklch */ color: oklch(76.2% 0.167 119.8);

Tailwind

colors: {
  custom: {
    50: '#c3d371',
    500: '#a5c02b',
    950: '#000000',
  },
}

SCSS

$custom: #a5c02b;
$custom-light: #c3d371;
$custom-dark: #000000;

JSON

{
  "hex": "#a5c02b",
  "rgb": {
    "r": 165,
    "g": 192,
    "b": 43
  },
  "hsl": {
    "h": 70.872,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.76172,
    "c": 0.16724,
    "h": 119.8
  },
  "luminance": 0.45873
}

Semantic roles & 50–950 ramp

primary

#A5C02B

secondary

#897BCC

accent

#41E65F

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131408

muted

#82827B

Preview Lab

Preview with #A5C02B

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

Preview Lab → · Contrast checker → · Palette generator →