#A5E04B#A5E04B

#A5E04B is a very light, vivid yellow-green. Relative luminance 0.618; OKLCH L 83.8% C 0.186 H 128.5°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#A5E04B
RGB	rgb(165, 224, 75)
HSL	hsl(84, 71%, 59%)
HSV	hsv(84, 67%, 88%)
CMYK	cmyk(26.3%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(82.82, -40.78, 64.18)
CIE-LCH	lch(82.82, 76.04, 122.43°)
OKLab	oklab(83.8% -0.1159 0.1458)
OKLCH	oklch(83.8% 0.186 128.5)
XYZ	xyz(43.4426, 61.8176, 16.2984)
Luminance	0.6182 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E04B #864BE0

analogous

#E0D04B #A5E04B #5AE04B

triadic

#A5E04B #4BA5E0 #E04BA5

tetradic

#A5E04B #4BE0D0 #864BE0 #E04B5A

square

#A5E04B #4BE0D0 #864BE0 #E04B5A

split-complementary

#A5E04B #4B5AE0 #D04BE0

monochromatic

#65971A #88CB23 #A5E04B #BFE97F #D9F2B3

Accessibility & contrast

On white

1.57

#A5E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#A5E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E04B

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E04B	#FFFFFF	#000000	##000000
##A5E04B	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD136

Deuteranopia (green-blind)

#E2CD57

Tritanopia (blue-blind)

#AAD6C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a5e04b;
/* rgb */ color: rgb(165, 224, 75);
/* oklch */ color: oklch(83.8% 0.186 128.5);

Tailwind

colors: {
  custom: {
    50: '#c4ea85',
    500: '#a5e04b',
    950: '#000000',
  },
}

SCSS

$custom: #a5e04b;
$custom-light: #c4ea85;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e04b",
  "rgb": {
    "r": 165,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 83.758,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83801,
    "c": 0.18632,
    "h": 128.5
  },
  "luminance": 0.61819
}

Semantic roles & 50–950 ramp

primary

#A5E04B

secondary

#5D349B

accent

#3AED81

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A5E04B

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

Preview Lab → · Contrast checker → · Palette generator →