#AFF889#AFF889

#AFF889 is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.6% C 0.160 H 135.7°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#AFF889
RGB	rgb(175, 248, 137)
HSL	hsl(99, 89%, 75%)
HSV	hsv(99, 45%, 97%)
CMYK	cmyk(29.4%, 0%, 44.8%, 2.7%)
CIE-LAB	lab(90.80, -41.79, 46.12)
CIE-LCH	lch(90.80, 62.24, 132.18°)
OKLab	oklab(90.63% -0.1148 0.112)
OKLCH	oklch(90.63% 0.16 135.7)
XYZ	xyz(55.7606, 78.0529, 35.7899)
Luminance	0.7805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 2.98

Spring Green (survey)

#A9F971

ΔE00 3.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF889 #D289F8

analogous

#E7F889 #AFF889 #89F89A

triadic

#AFF889 #89AFF8 #F889AF

tetradic

#AFF889 #89E7F8 #D289F8 #F89A89

square

#AFF889 #89E7F8 #D289F8 #F89A89

split-complementary

#AFF889 #9A89F8 #F889E7

monochromatic

#61F115 #88F54F #AFF889 #D6FBC3 #EBFDE2

Accessibility & contrast

On white

1.26

#AFF889 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#AFF889 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF889

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF889	#FFFFFF	#000000	##000000
##AFF889	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE980

Deuteranopia (green-blind)

#F4E290

Tritanopia (blue-blind)

#AEF1DE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #aff889;
/* rgb */ color: rgb(175, 248, 137);
/* oklch */ color: oklch(90.6% 0.160 135.7);

Tailwind

colors: {
  custom: {
    50: '#c9fbad',
    500: '#aff889',
    950: '#000000',
  },
}

SCSS

$custom: #aff889;
$custom-light: #c9fbad;
$custom-dark: #000000;

JSON

{
  "hex": "#aff889",
  "rgb": {
    "r": 175,
    "g": 248,
    "b": 137
  },
  "hsl": {
    "h": 99.459,
    "s": 88.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.90628,
    "c": 0.16041,
    "h": 135.7
  },
  "luminance": 0.78055
}

Semantic roles & 50–950 ramp

primary

#AFF889

secondary

#A84FD6

accent

#00E597

background

#FEFFFD

surface

#FAFFF7

border

#D3D7D0

text

#131710

muted

#838581

Preview Lab

Preview with #AFF889

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

Preview Lab → · Contrast checker → · Palette generator →