#AAF85B#AAF85B

#AAF85B is a very light, highly saturated yellow-green. Relative luminance 0.764; OKLCH L 89.8% C 0.203 H 131.8°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#AAF85B
RGB	rgb(170, 248, 91)
HSL	hsl(90, 92%, 66%)
HSV	hsv(90, 63%, 97%)
CMYK	cmyk(31.5%, 0%, 63.3%, 2.7%)
CIE-LAB	lab(90.06, -48.13, 65.67)
CIE-LCH	lch(90.06, 81.42, 126.24°)
OKLab	oklab(89.8% -0.1351 0.1509)
OKLCH	oklch(89.8% 0.203 131.8)
XYZ	xyz(52.0327, 76.4344, 21.9073)
Luminance	0.7644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAF85B #A95BF8

analogous

#F8F85B #AAF85B #5CF85B

triadic

#AAF85B #5BAAF8 #F85BAA

tetradic

#AAF85B #5BF8F8 #A95BF8 #F85B5C

square

#AAF85B #5BF8F8 #A95BF8 #F85B5C

split-complementary

#AAF85B #5B5CF8 #F85BF8

monochromatic

#6DD009 #8CF520 #AAF85B #C8FB96 #E7FDD0

Accessibility & contrast

On white

1.29

#AAF85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#AAF85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAF85B

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAF85B	#FFFFFF	#000000	##000000
##AAF85B	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE647

Deuteranopia (green-blind)

#F7E067

Tritanopia (blue-blind)

#ACEED7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #aaf85b;
/* rgb */ color: rgb(170, 248, 91);
/* oklch */ color: oklch(89.8% 0.203 131.8);

Tailwind

colors: {
  custom: {
    50: '#c8fb90',
    500: '#aaf85b',
    950: '#000000',
  },
}

SCSS

$custom: #aaf85b;
$custom-light: #c8fb90;
$custom-dark: #000000;

JSON

{
  "hex": "#aaf85b",
  "rgb": {
    "r": 170,
    "g": 248,
    "b": 91
  },
  "hsl": {
    "h": 89.809,
    "s": 91.813,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89799,
    "c": 0.20254,
    "h": 131.8
  },
  "luminance": 0.76436
}

Semantic roles & 50–950 ramp

primary

#AAF85B

secondary

#7B2CCB

accent

#00E672

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AAF85B

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

Preview Lab → · Contrast checker → · Palette generator →