#AACE4C#AACE4C

#AACE4C is a light, vivid yellow-green. Relative luminance 0.532; OKLCH L 80.0% C 0.161 H 123.2°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#AACE4C
RGB	rgb(170, 206, 76)
HSL	hsl(77, 57%, 55%)
HSV	hsv(77, 63%, 81%)
CMYK	cmyk(17.5%, 0%, 63.1%, 19.2%)
CIE-LAB	lab(78.00, -30.62, 58.77)
CIE-LCH	lch(78.00, 66.27, 117.52°)
OKLab	oklab(79.98% -0.0881 0.1345)
OKLCH	oklch(79.98% 0.161 123.2)
XYZ	xyz(39.9537, 53.2103, 15.0018)
Luminance	0.5321 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACE4C #704CCE

analogous

#CEB14C #AACE4C #69CE4C

triadic

#AACE4C #4CAACE #CE4CAA

tetradic

#AACE4C #4CCEB1 #704CCE #CE4C69

square

#AACE4C #4CCEB1 #704CCE #CE4C69

split-complementary

#AACE4C #4C69CE #B14CCE

monochromatic

#647D22 #8AAD2F #AACE4C #C1DB7C #D8E8AC

Accessibility & contrast

On white

1.80

#AACE4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.64

#AACE4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACE4C

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACE4C	#FFFFFF	#000000	##000000
##AACE4C	1.00	1.80	11.64	11.64
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.64	21.00	1.00	1.00
##000000	11.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C23C

Deuteranopia (green-blind)

#D5C155

Tritanopia (blue-blind)

#B2C4B3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aace4c;
/* rgb */ color: rgb(170, 206, 76);
/* oklch */ color: oklch(80.0% 0.161 123.2);

Tailwind

colors: {
  custom: {
    50: '#c6dd84',
    500: '#aace4c',
    950: '#000000',
  },
}

SCSS

$custom: #aace4c;
$custom-light: #c6dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#aace4c",
  "rgb": {
    "r": 170,
    "g": 206,
    "b": 76
  },
  "hsl": {
    "h": 76.615,
    "s": 57.018,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79984,
    "c": 0.16078,
    "h": 123.2
  },
  "luminance": 0.5321
}

Semantic roles & 50–950 ramp

primary

#AACE4C

secondary

#4E3985

accent

#48E072

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AACE4C

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

Preview Lab → · Contrast checker → · Palette generator →