#A5E05B#A5E05B

#A5E05B is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.0% C 0.174 H 129.6°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#A5E05B
RGB	rgb(165, 224, 91)
HSL	hsl(87, 68%, 62%)
HSV	hsv(87, 59%, 88%)
CMYK	cmyk(26.3%, 0%, 59.4%, 12.2%)
CIE-LAB	lab(82.95, -39.53, 57.76)
CIE-LCH	lch(82.95, 69.99, 124.39°)
OKLab	oklab(83.95% -0.1112 0.1342)
OKLCH	oklch(83.95% 0.174 129.6)
XYZ	xyz(44.0607, 62.0649, 19.5538)
Luminance	0.6207 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E05B #965BE0

analogous

#E0D95B #A5E05B #63E05B

triadic

#A5E05B #5BA5E0 #E05BA5

tetradic

#A5E05B #5BE0D9 #965BE0 #E05B63

square

#A5E05B #5BE0D9 #965BE0 #E05B63

split-complementary

#A5E05B #5B63E0 #D95BE0

monochromatic

#68A21F #89D528 #A5E05B #C1EA8E #DDF3C2

Accessibility & contrast

On white

1.57

#A5E05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#A5E05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E05B

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E05B	#FFFFFF	#000000	##000000
##A5E05B	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD14C

Deuteranopia (green-blind)

#E1CD65

Tritanopia (blue-blind)

#A9D7C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a5e05b;
/* rgb */ color: rgb(165, 224, 91);
/* oklch */ color: oklch(84.0% 0.174 129.6);

Tailwind

colors: {
  custom: {
    50: '#c3ea8e',
    500: '#a5e05b',
    950: '#000000',
  },
}

SCSS

$custom: #a5e05b;
$custom-light: #c3ea8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e05b",
  "rgb": {
    "r": 165,
    "g": 224,
    "b": 91
  },
  "hsl": {
    "h": 86.617,
    "s": 68.205,
    "l": 61.765
  },
  "oklch": {
    "l": 0.8395,
    "c": 0.17426,
    "h": 129.6
  },
  "luminance": 0.62066
}

Semantic roles & 50–950 ramp

primary

#A5E05B

secondary

#6A3AA5

accent

#15D068

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A5E05B

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

Preview Lab → · Contrast checker → · Palette generator →