#A9E750#A9E750

#A9E750 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.7% C 0.190 H 128.9°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#A9E750
RGB	rgb(169, 231, 80)
HSL	hsl(85, 76%, 61%)
HSV	hsv(85, 65%, 91%)
CMYK	cmyk(26.8%, 0%, 65.4%, 9.4%)
CIE-LAB	lab(85.08, -42.03, 64.68)
CIE-LCH	lch(85.08, 77.14, 123.02°)
OKLab	oklab(85.71% -0.1192 0.1475)
OKLCH	oklch(85.71% 0.19 128.9)
XYZ	xyz(46.3859, 66.1649, 17.9151)
Luminance	0.6617 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9E750 #8E50E7

analogous

#E7D950 #A9E750 #5DE750

triadic

#A9E750 #50A9E7 #E750A9

tetradic

#A9E750 #50E7D9 #8E50E7 #E7505D

square

#A9E750 #50E7D9 #8E50E7 #E7505D

split-complementary

#A9E750 #505DE7 #D950E7

monochromatic

#6BA617 #8EDC1E #A9E750 #C3EE86 #DEF6BC

Accessibility & contrast

On white

1.48

#A9E750 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#A9E750 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9E750

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9E750	#FFFFFF	#000000	##000000
##A9E750	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D73B

Deuteranopia (green-blind)

#E9D35C

Tritanopia (blue-blind)

#AEDDC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a9e750;
/* rgb */ color: rgb(169, 231, 80);
/* oklch */ color: oklch(85.7% 0.190 128.9);

Tailwind

colors: {
  custom: {
    50: '#c6ef88',
    500: '#a9e750',
    950: '#000000',
  },
}

SCSS

$custom: #a9e750;
$custom-light: #c6ef88;
$custom-dark: #000000;

JSON

{
  "hex": "#a9e750",
  "rgb": {
    "r": 169,
    "g": 231,
    "b": 80
  },
  "hsl": {
    "h": 84.636,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8571,
    "c": 0.18963,
    "h": 128.9
  },
  "luminance": 0.66166
}

Semantic roles & 50–950 ramp

primary

#A9E750

secondary

#6333A8

accent

#0DD861

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A9E750

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

Preview Lab → · Contrast checker → · Palette generator →