#A3E375#A3E375

#A3E375 is a very light, vivid yellow-green. Relative luminance 0.640; OKLCH L 84.8% C 0.156 H 133.6°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#A3E375
RGB	rgb(163, 227, 117)
HSL	hsl(95, 66%, 67%)
HSV	hsv(95, 48%, 89%)
CMYK	cmyk(28.2%, 0%, 48.5%, 11%)
CIE-LAB	lab(83.97, -38.96, 47.07)
CIE-LCH	lch(83.97, 61.10, 129.61°)
OKLab	oklab(84.84% -0.1076 0.1131)
OKLCH	oklch(84.84% 0.156 133.6)
XYZ	xyz(45.7833, 64.0076, 26.7687)
Luminance	0.6401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E375 #B575E3

analogous

#DAE375 #A3E375 #75E37E

triadic

#A3E375 #75A3E3 #E375A3

tetradic

#A3E375 #75DAE3 #B575E3 #E37E75

square

#A3E375 #75DAE3 #B575E3 #E37E75

split-complementary

#A3E375 #7E75E3 #E375DA

monochromatic

#63B825 #81D942 #A3E375 #C5EDA8 #E7F8DB

Accessibility & contrast

On white

1.52

#A3E375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#A3E375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E375

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E375	#FFFFFF	#000000	##000000
##A3E375	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56C

Deuteranopia (green-blind)

#E1D07C

Tritanopia (blue-blind)

#A4DCC9

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a3e375;
/* rgb */ color: rgb(163, 227, 117);
/* oklch */ color: oklch(84.8% 0.156 133.6);

Tailwind

colors: {
  custom: {
    50: '#c1ec9f',
    500: '#a3e375',
    950: '#000000',
  },
}

SCSS

$custom: #a3e375;
$custom-light: #c1ec9f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e375",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 117
  },
  "hsl": {
    "h": 94.909,
    "s": 66.265,
    "l": 67.451
  },
  "oklch": {
    "l": 0.84838,
    "c": 0.15611,
    "h": 133.6
  },
  "luminance": 0.64009
}

Semantic roles & 50–950 ramp

primary

#A3E375

secondary

#8844B9

accent

#17CE82

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160F

muted

#828480

Preview Lab

Preview with #A3E375

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

Preview Lab → · Contrast checker → · Palette generator →