#A4E154#A4E154

#A4E154 is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 84.1% C 0.182 H 129.5°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4E154
RGB	rgb(164, 225, 84)
HSL	hsl(86, 70%, 61%)
HSV	hsv(86, 63%, 88%)
CMYK	cmyk(27.1%, 0%, 62.7%, 11.8%)
CIE-LAB	lab(83.12, -40.92, 60.89)
CIE-LCH	lch(83.12, 73.36, 123.90°)
OKLab	oklab(84.05% -0.1155 0.14)
OKLCH	oklch(84.05% 0.182 129.5)
XYZ	xyz(43.8350, 62.3819, 18.1172)
Luminance	0.6238 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E154 #9154E1

analogous

#E1D754 #A4E154 #5EE154

triadic

#A4E154 #54A4E1 #E154A4

tetradic

#A4E154 #54E1D7 #9154E1 #E1545E

square

#A4E154 #54E1D7 #9154E1 #E1545E

split-complementary

#A4E154 #545EE1 #D754E1

monochromatic

#669F1C #88D325 #A4E154 #C0EA88 #DBF3BC

Accessibility & contrast

On white

1.56

#A4E154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#A4E154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E154

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E154	#FFFFFF	#000000	##000000
##A4E154	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD243

Deuteranopia (green-blind)

#E2CE5F

Tritanopia (blue-blind)

#A8D8C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a4e154;
/* rgb */ color: rgb(164, 225, 84);
/* oklch */ color: oklch(84.1% 0.182 129.5);

Tailwind

colors: {
  custom: {
    50: '#c3ea8a',
    500: '#a4e154',
    950: '#000000',
  },
}

SCSS

$custom: #a4e154;
$custom-light: #c3ea8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e154",
  "rgb": {
    "r": 164,
    "g": 225,
    "b": 84
  },
  "hsl": {
    "h": 85.957,
    "s": 70.149,
    "l": 60.588
  },
  "oklch": {
    "l": 0.84052,
    "c": 0.18154,
    "h": 129.5
  },
  "luminance": 0.62383
}

Semantic roles & 50–950 ramp

primary

#A4E154

secondary

#6537A2

accent

#13D266

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E154

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

Preview Lab → · Contrast checker → · Palette generator →