#AACE41#AACE41

#AACE41 is a light, vivid yellow-green. Relative luminance 0.531; OKLCH L 79.9% C 0.169 H 122.7°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#AACE41
RGB	rgb(170, 206, 65)
HSL	hsl(75, 59%, 53%)
HSV	hsv(75, 68%, 81%)
CMYK	cmyk(17.5%, 0%, 68.4%, 19.2%)
CIE-LAB	lab(77.92, -31.36, 63.05)
CIE-LCH	lch(77.92, 70.42, 116.45°)
OKLab	oklab(79.89% -0.0912 0.142)
OKLCH	oklch(79.89% 0.169 122.7)
XYZ	xyz(39.6035, 53.0702, 13.1572)
Luminance	0.5307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACE41 #6541CE

analogous

#CEAB41 #AACE41 #63CE41

triadic

#AACE41 #41AACE #CE41AA

tetradic

#AACE41 #41CEAB #6541CE #CE4163

square

#AACE41 #41CEAB #6541CE #CE4163

split-complementary

#AACE41 #4163CE #AB41CE

monochromatic

#60761E #87A72B #AACE41 #C0DB72 #D6E7A2

Accessibility & contrast

On white

1.81

#AACE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#AACE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACE41

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACE41	#FFFFFF	#000000	##000000
##AACE41	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC22B

Deuteranopia (green-blind)

#D5C04C

Tritanopia (blue-blind)

#B2C4B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aace41;
/* rgb */ color: rgb(170, 206, 65);
/* oklch */ color: oklch(79.9% 0.169 122.7);

Tailwind

colors: {
  custom: {
    50: '#c7dd7e',
    500: '#aace41',
    950: '#000000',
  },
}

SCSS

$custom: #aace41;
$custom-light: #c7dd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#aace41",
  "rgb": {
    "r": 170,
    "g": 206,
    "b": 65
  },
  "hsl": {
    "h": 75.319,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79891,
    "c": 0.16871,
    "h": 122.7
  },
  "luminance": 0.5307
}

Semantic roles & 50–950 ramp

primary

#AACE41

secondary

#47357F

accent

#46E26E

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AACE41

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

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