#CAEF58#CAEF58

#CAEF58 is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.7% C 0.179 H 121.9°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#CAEF58
RGB	rgb(202, 239, 88)
HSL	hsl(75, 83%, 64%)
HSV	hsv(75, 63%, 94%)
CMYK	cmyk(15.5%, 0%, 63.2%, 6.3%)
CIE-LAB	lab(89.39, -32.66, 66.70)
CIE-LCH	lch(89.39, 74.27, 116.09°)
OKLab	oklab(89.73% -0.0945 0.1522)
OKLCH	oklch(89.73% 0.179 121.9)
XYZ	xyz(56.9857, 74.9941, 20.7038)
Luminance	0.7499 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEF58 #7D58EF

analogous

#EFC958 #CAEF58 #7FEF58

triadic

#CAEF58 #58CAEF #EF58CA

tetradic

#CAEF58 #58EFC9 #7D58EF #EF587F

square

#CAEF58 #58EFC9 #7D58EF #EF587F

split-complementary

#CAEF58 #587FEF #C958EF

monochromatic

#91BB12 #B8EA20 #CAEF58 #DCF490 #EDFAC8

Accessibility & contrast

On white

1.31

#CAEF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#CAEF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEF58

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEF58	#FFFFFF	#000000	##000000
##CAEF58	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE145

Deuteranopia (green-blind)

#F8E163

Tritanopia (blue-blind)

#D4E3D0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #caef58;
/* rgb */ color: rgb(202, 239, 88);
/* oklch */ color: oklch(89.7% 0.179 121.9);

Tailwind

colors: {
  custom: {
    50: '#ddf48e',
    500: '#caef58',
    950: '#000000',
  },
}

SCSS

$custom: #caef58;
$custom-light: #ddf48e;
$custom-dark: #000000;

JSON

{
  "hex": "#caef58",
  "rgb": {
    "r": 202,
    "g": 239,
    "b": 88
  },
  "hsl": {
    "h": 74.702,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89734,
    "c": 0.17916,
    "h": 121.9
  },
  "luminance": 0.74994
}

Semantic roles & 50–950 ramp

primary

#CAEF58

secondary

#5332BA

accent

#07DF3C

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CAEF58

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

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