#A4E57D#A4E57D

#A4E57D is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.5% C 0.151 H 134.7°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#A4E57D
RGB	rgb(164, 229, 125)
HSL	hsl(98, 67%, 69%)
HSV	hsv(98, 45%, 90%)
CMYK	cmyk(28.4%, 0%, 45.4%, 10.2%)
CIE-LAB	lab(84.69, -38.56, 44.13)
CIE-LCH	lch(84.69, 58.60, 131.14°)
OKLab	oklab(85.47% -0.1061 0.107)
OKLCH	oklch(85.47% 0.151 134.7)
XYZ	xyz(47.0298, 65.4103, 29.5456)
Luminance	0.6541 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E57D #BE7DE5

analogous

#D8E57D #A4E57D #7DE58A

triadic

#A4E57D #7DA4E5 #E57DA4

tetradic

#A4E57D #7DD8E5 #BE7DE5 #E58A7D

square

#A4E57D #7DD8E5 #BE7DE5 #E58A7D

split-complementary

#A4E57D #8A7DE5 #E57DD8

monochromatic

#61C127 #80DB4A #A4E57D #C8EFB0 #EBF9E3

Accessibility & contrast

On white

1.49

#A4E57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#A4E57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E57D

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E57D	#FFFFFF	#000000	##000000
##A4E57D	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD775

Deuteranopia (green-blind)

#E2D183

Tritanopia (blue-blind)

#A4DECC

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a4e57d;
/* rgb */ color: rgb(164, 229, 125);
/* oklch */ color: oklch(85.5% 0.151 134.7);

Tailwind

colors: {
  custom: {
    50: '#c1eda4',
    500: '#a4e57d',
    950: '#000000',
  },
}

SCSS

$custom: #a4e57d;
$custom-light: #c1eda4;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e57d",
  "rgb": {
    "r": 164,
    "g": 229,
    "b": 125
  },
  "hsl": {
    "h": 97.5,
    "s": 66.667,
    "l": 69.412
  },
  "oklch": {
    "l": 0.85473,
    "c": 0.15066,
    "h": 134.7
  },
  "luminance": 0.65412
}

Semantic roles & 50–950 ramp

primary

#A4E57D

secondary

#9249BD

accent

#17CF8A

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#13160F

muted

#828580

Preview Lab

Preview with #A4E57D

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

Preview Lab → · Contrast checker → · Palette generator →