#ACF97E#ACF97E

#ACF97E is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 90.5% C 0.174 H 135.0°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#ACF97E
RGB	rgb(172, 249, 126)
HSL	hsl(98, 91%, 74%)
HSV	hsv(98, 49%, 98%)
CMYK	cmyk(30.9%, 0%, 49.4%, 2.4%)
CIE-LAB	lab(90.79, -44.53, 51.27)
CIE-LCH	lch(90.79, 67.91, 130.98°)
OKLab	oklab(90.53% -0.1228 0.1229)
OKLCH	oklch(90.53% 0.174 135)
XYZ	xyz(54.6536, 78.0263, 31.9156)
Luminance	0.7803 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.84

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF97E #CB7EF9

analogous

#E9F97E #ACF97E #7EF98D

triadic

#ACF97E #7EACF9 #F97EAC

tetradic

#ACF97E #7EE9F9 #CB7EF9 #F98D7E

square

#ACF97E #7EE9F9 #CB7EF9 #F98D7E

split-complementary

#ACF97E #8D7EF9 #F97EE9

monochromatic

#61F10B #86F644 #ACF97E #D2FCB8 #ECFEE2

Accessibility & contrast

On white

1.26

#ACF97E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#ACF97E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF97E

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF97E	#FFFFFF	#000000	##000000
##ACF97E	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE973

Deuteranopia (green-blind)

#F6E286

Tritanopia (blue-blind)

#ABF1DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #acf97e;
/* rgb */ color: rgb(172, 249, 126);
/* oklch */ color: oklch(90.5% 0.174 135.0);

Tailwind

colors: {
  custom: {
    50: '#c8fba6',
    500: '#acf97e',
    950: '#000000',
  },
}

SCSS

$custom: #acf97e;
$custom-light: #c8fba6;
$custom-dark: #000000;

JSON

{
  "hex": "#acf97e",
  "rgb": {
    "r": 172,
    "g": 249,
    "b": 126
  },
  "hsl": {
    "h": 97.561,
    "s": 91.111,
    "l": 73.529
  },
  "oklch": {
    "l": 0.90532,
    "c": 0.17377,
    "h": 135
  },
  "luminance": 0.78028
}

Semantic roles & 50–950 ramp

primary

#ACF97E

secondary

#A045D6

accent

#00E690

background

#FEFFFC

surface

#FAFFF6

border

#D3D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #ACF97E

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

Preview Lab → · Contrast checker → · Palette generator →