#ACF877#ACF877

#ACF877 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.2% C 0.179 H 134.0°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#ACF877
RGB	rgb(172, 248, 119)
HSL	hsl(95, 90%, 72%)
HSV	hsv(95, 52%, 97%)
CMYK	cmyk(30.6%, 0%, 52%, 2.7%)
CIE-LAB	lab(90.43, -44.87, 54.06)
CIE-LCH	lch(90.43, 70.25, 129.69°)
OKLab	oklab(90.21% -0.1242 0.1286)
OKLCH	oklch(90.21% 0.179 134)
XYZ	xyz(53.9094, 77.2354, 29.5167)
Luminance	0.7724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF877 #C377F8

analogous

#ECF877 #ACF877 #77F883

triadic

#ACF877 #77ACF8 #F877AC

tetradic

#ACF877 #77ECF8 #C377F8 #F88377

square

#ACF877 #77ECF8 #C377F8 #F88377

split-complementary

#ACF877 #8377F8 #F877EC

monochromatic

#67E90C #88F53D #ACF877 #D0FBB1 #EDFEE2

Accessibility & contrast

On white

1.28

#ACF877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#ACF877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF877

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF877	#FFFFFF	#000000	##000000
##ACF877	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86B

Deuteranopia (green-blind)

#F6E180

Tritanopia (blue-blind)

#ACF0DB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #acf877;
/* rgb */ color: rgb(172, 248, 119);
/* oklch */ color: oklch(90.2% 0.179 134.0);

Tailwind

colors: {
  custom: {
    50: '#c8fba1',
    500: '#acf877',
    950: '#000000',
  },
}

SCSS

$custom: #acf877;
$custom-light: #c8fba1;
$custom-dark: #000000;

JSON

{
  "hex": "#acf877",
  "rgb": {
    "r": 172,
    "g": 248,
    "b": 119
  },
  "hsl": {
    "h": 95.349,
    "s": 90.21,
    "l": 71.961
  },
  "oklch": {
    "l": 0.90212,
    "c": 0.17878,
    "h": 134
  },
  "luminance": 0.77237
}

Semantic roles & 50–950 ramp

primary

#ACF877

secondary

#973FD4

accent

#00E687

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170F

muted

#838580

Preview Lab

Preview with #ACF877

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

Preview Lab → · Contrast checker → · Palette generator →