#ACEC65#ACEC65

#ACEC65 is a very light, vivid yellow-green. Relative luminance 0.697; OKLCH L 87.2% C 0.178 H 130.6°. Best body text is #000000 at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#ACEC65
RGB	rgb(172, 236, 101)
HSL	hsl(88, 78%, 66%)
HSV	hsv(88, 57%, 93%)
CMYK	cmyk(27.1%, 0%, 57.2%, 7.5%)
CIE-LAB	lab(86.85, -41.43, 57.94)
CIE-LCH	lch(86.85, 71.22, 125.57°)
OKLab	oklab(87.25% -0.116 0.1355)
OKLCH	oklch(87.25% 0.178 130.6)
XYZ	xyz(49.3572, 69.6998, 23.1623)
Luminance	0.6970 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACEC65 #A565EC

analogous

#ECE865 #ACEC65 #68EC65

triadic

#ACEC65 #65ACEC #EC65AC

tetradic

#ACEC65 #65ECE8 #A565EC #EC6568

square

#ACEC65 #65ECE8 #A565EC #EC6568

split-complementary

#ACEC65 #6568EC #E865EC

monochromatic

#70BF18 #8FE52F #ACEC65 #C9F39B #E7F9D2

Accessibility & contrast

On white

1.41

#ACEC65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.94

#ACEC65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACEC65

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACEC65	#FFFFFF	#000000	##000000
##ACEC65	1.00	1.41	14.94	14.94
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.94	21.00	1.00	1.00
##000000	14.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD57

Deuteranopia (green-blind)

#EDD86E

Tritanopia (blue-blind)

#AFE3CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #acec65;
/* rgb */ color: rgb(172, 236, 101);
/* oklch */ color: oklch(87.2% 0.178 130.6);

Tailwind

colors: {
  custom: {
    50: '#c8f295',
    500: '#acec65',
    950: '#000000',
  },
}

SCSS

$custom: #acec65;
$custom-light: #c8f295;
$custom-dark: #000000;

JSON

{
  "hex": "#acec65",
  "rgb": {
    "r": 172,
    "g": 236,
    "b": 101
  },
  "hsl": {
    "h": 88.444,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87247,
    "c": 0.17836,
    "h": 130.6
  },
  "luminance": 0.69701
}

Semantic roles & 50–950 ramp

primary

#ACEC65

secondary

#7738BE

accent

#0BDA6D

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACEC65

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

Preview Lab → · Contrast checker → · Palette generator →