#A4F758#A4F758

#A4F758 is a very light, highly saturated yellow-green. Relative luminance 0.751; OKLCH L 89.2% C 0.206 H 132.7°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#A4F758
RGB	rgb(164, 247, 88)
HSL	hsl(91, 91%, 66%)
HSV	hsv(91, 64%, 97%)
CMYK	cmyk(33.6%, 0%, 64.4%, 3.1%)
CIE-LAB	lab(89.45, -50.00, 66.11)
CIE-LCH	lch(89.45, 82.89, 127.10°)
OKLab	oklab(89.21% -0.1401 0.1516)
OKLCH	oklch(89.21% 0.206 132.7)
XYZ	xyz(50.3313, 75.1166, 21.0777)
Luminance	0.7512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.54

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F758 #AB58F7

analogous

#F3F758 #A4F758 #58F75B

triadic

#A4F758 #58A4F7 #F758A4

tetradic

#A4F758 #58F3F7 #AB58F7 #F75B58

square

#A4F758 #58F3F7 #AB58F7 #F75B58

split-complementary

#A4F758 #5B58F7 #F758F3

monochromatic

#66CB0A #84F41E #A4F758 #C4FA92 #E4FDCD

Accessibility & contrast

On white

1.31

#A4F758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#A4F758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F758

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F758	#FFFFFF	#000000	##000000
##A4F758	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE543

Deuteranopia (green-blind)

#F5DE65

Tritanopia (blue-blind)

#A5EED6

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a4f758;
/* rgb */ color: rgb(164, 247, 88);
/* oklch */ color: oklch(89.2% 0.206 132.7);

Tailwind

colors: {
  custom: {
    50: '#c4fa8e',
    500: '#a4f758',
    950: '#000000',
  },
}

SCSS

$custom: #a4f758;
$custom-light: #c4fa8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f758",
  "rgb": {
    "r": 164,
    "g": 247,
    "b": 88
  },
  "hsl": {
    "h": 91.321,
    "s": 90.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89211,
    "c": 0.20638,
    "h": 132.7
  },
  "luminance": 0.75119
}

Semantic roles & 50–950 ramp

primary

#A4F758

secondary

#7D2CC7

accent

#00E678

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A4F758

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

Preview Lab → · Contrast checker → · Palette generator →