#A5F45E#A5F45E

#A5F45E is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 88.6% C 0.198 H 132.7°. Best body text is #000000 at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#A5F45E
RGB	rgb(165, 244, 94)
HSL	hsl(92, 87%, 66%)
HSV	hsv(92, 61%, 96%)
CMYK	cmyk(32.4%, 0%, 61.5%, 4.3%)
CIE-LAB	lab(88.69, -47.92, 62.88)
CIE-LCH	lch(88.69, 79.06, 127.31°)
OKLab	oklab(88.62% -0.134 0.1454)
OKLCH	oklch(88.62% 0.198 132.7)
XYZ	xyz(49.8874, 73.5070, 22.1473)
Luminance	0.7351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5F45E #AD5EF4

analogous

#F0F45E #A5F45E #5EF462

triadic

#A5F45E #5EA5F4 #F45EA5

tetradic

#A5F45E #5EF0F4 #AD5EF4 #F4625E

square

#A5F45E #5EF0F4 #AD5EF4 #F4625E

split-complementary

#A5F45E #625EF4 #F45EF0

monochromatic

#67CA0E #85F025 #A5F45E #C5F897 #E5FCD1

Accessibility & contrast

On white

1.34

#A5F45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.70

#A5F45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5F45E

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5F45E	#FFFFFF	#000000	##000000
##A5F45E	1.00	1.34	15.70	15.70
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.70	21.00	1.00	1.00
##000000	15.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE34C

Deuteranopia (green-blind)

#F2DC6A

Tritanopia (blue-blind)

#A6EBD4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a5f45e;
/* rgb */ color: rgb(165, 244, 94);
/* oklch */ color: oklch(88.6% 0.198 132.7);

Tailwind

colors: {
  custom: {
    50: '#c4f891',
    500: '#a5f45e',
    950: '#000000',
  },
}

SCSS

$custom: #a5f45e;
$custom-light: #c4f891;
$custom-dark: #000000;

JSON

{
  "hex": "#a5f45e",
  "rgb": {
    "r": 165,
    "g": 244,
    "b": 94
  },
  "hsl": {
    "h": 91.6,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.88622,
    "c": 0.19772,
    "h": 132.7
  },
  "luminance": 0.73509
}

Semantic roles & 50–950 ramp

primary

#A5F45E

secondary

#7F30C6

accent

#02E479

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A5F45E

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

Preview Lab → · Contrast checker → · Palette generator →