#A5F45F#A5F45F

#A5F45F is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 88.6% C 0.197 H 132.8°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#A5F45F
RGB	rgb(165, 244, 95)
HSL	hsl(92, 87%, 66%)
HSV	hsv(92, 61%, 96%)
CMYK	cmyk(32.4%, 0%, 61.1%, 4.3%)
CIE-LAB	lab(88.70, -47.84, 62.47)
CIE-LCH	lch(88.70, 78.68, 127.44°)
OKLab	oklab(88.63% -0.1337 0.1446)
OKLCH	oklch(88.63% 0.197 132.8)
XYZ	xyz(49.9325, 73.5251, 22.3851)
Luminance	0.7353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.88

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5F45F #AE5FF4

analogous

#F0F45F #A5F45F #5FF464

triadic

#A5F45F #5FA5F4 #F45FA5

tetradic

#A5F45F #5FF0F4 #AE5FF4 #F4645F

square

#A5F45F #5FF0F4 #AE5FF4 #F4645F

split-complementary

#A5F45F #645FF4 #F45FF0

monochromatic

#67CB0E #85F026 #A5F45F #C5F898 #E5FCD2

Accessibility & contrast

On white

1.34

#A5F45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#A5F45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5F45F

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5F45F	#FFFFFF	#000000	##000000
##A5F45F	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE34E

Deuteranopia (green-blind)

#F2DC6A

Tritanopia (blue-blind)

#A6EBD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a5f45f;
/* rgb */ color: rgb(165, 244, 95);
/* oklch */ color: oklch(88.6% 0.197 132.8);

Tailwind

colors: {
  custom: {
    50: '#c4f892',
    500: '#a5f45f',
    950: '#000000',
  },
}

SCSS

$custom: #a5f45f;
$custom-light: #c4f892;
$custom-dark: #000000;

JSON

{
  "hex": "#a5f45f",
  "rgb": {
    "r": 165,
    "g": 244,
    "b": 95
  },
  "hsl": {
    "h": 91.812,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.88632,
    "c": 0.19696,
    "h": 132.8
  },
  "luminance": 0.73527
}

Semantic roles & 50–950 ramp

primary

#A5F45F

secondary

#8030C7

accent

#02E47A

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A5F45F

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

Preview Lab → · Contrast checker → · Palette generator →