#A5E55F#A5E55F

#A5E55F is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.2% C 0.178 H 130.8°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#A5E55F
RGB	rgb(165, 229, 95)
HSL	hsl(89, 72%, 64%)
HSV	hsv(89, 59%, 90%)
CMYK	cmyk(27.9%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(84.41, -41.39, 57.68)
CIE-LCH	lch(84.41, 70.99, 125.66°)
OKLab	oklab(85.15% -0.116 0.1344)
OKLCH	oklch(85.15% 0.178 130.8)
XYZ	xyz(45.6015, 64.8629, 20.9414)
Luminance	0.6486 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E55F #9F5FE5

analogous

#E5E25F #A5E55F #62E55F

triadic

#A5E55F #5FA5E5 #E55FA5

tetradic

#A5E55F #5FE5E2 #9F5FE5 #E55F62

square

#A5E55F #5FE5E2 #9F5FE5 #E55F62

split-complementary

#A5E55F #5F62E5 #E25FE5

monochromatic

#68AD1C #87DC2A #A5E55F #C3EE94 #E0F6C8

Accessibility & contrast

On white

1.50

#A5E55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#A5E55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E55F

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E55F	#FFFFFF	#000000	##000000
##A5E55F	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED650

Deuteranopia (green-blind)

#E5D169

Tritanopia (blue-blind)

#A8DCC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a5e55f;
/* rgb */ color: rgb(165, 229, 95);
/* oklch */ color: oklch(85.2% 0.178 130.8);

Tailwind

colors: {
  custom: {
    50: '#c3ed91',
    500: '#a5e55f',
    950: '#000000',
  },
}

SCSS

$custom: #a5e55f;
$custom-light: #c3ed91;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e55f",
  "rgb": {
    "r": 165,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 88.657,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.8515,
    "c": 0.17753,
    "h": 130.8
  },
  "luminance": 0.64864
}

Semantic roles & 50–950 ramp

primary

#A5E55F

secondary

#713AAF

accent

#11D46E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A5E55F

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

Preview Lab → · Contrast checker → · Palette generator →