#CAEE59#CAEE59

#CAEE59 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.5% C 0.177 H 121.6°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#CAEE59
RGB	rgb(202, 238, 89)
HSL	hsl(74, 81%, 64%)
HSV	hsv(74, 63%, 93%)
CMYK	cmyk(15.1%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(89.12, -32.13, 66.01)
CIE-LCH	lch(89.12, 73.42, 115.95°)
OKLab	oklab(89.52% -0.093 0.1509)
OKLCH	oklch(89.52% 0.177 121.6)
XYZ	xyz(56.7355, 74.4269, 20.8261)
Luminance	0.7443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEE59 #7D59EE

analogous

#EEC859 #CAEE59 #80EE59

triadic

#CAEE59 #59CAEE #EE59CA

tetradic

#CAEE59 #59EEC8 #7D59EE #EE5980

square

#CAEE59 #59EEC8 #7D59EE #EE5980

split-complementary

#CAEE59 #5980EE #C859EE

monochromatic

#91BA13 #B8E821 #CAEE59 #DCF491 #EDF9C8

Accessibility & contrast

On white

1.32

#CAEE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#CAEE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEE59

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEE59	#FFFFFF	#000000	##000000
##CAEE59	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE146

Deuteranopia (green-blind)

#F7E064

Tritanopia (blue-blind)

#D4E2CF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #caee59;
/* rgb */ color: rgb(202, 238, 89);
/* oklch */ color: oklch(89.5% 0.177 121.6);

Tailwind

colors: {
  custom: {
    50: '#ddf38e',
    500: '#caee59',
    950: '#000000',
  },
}

SCSS

$custom: #caee59;
$custom-light: #ddf38e;
$custom-dark: #000000;

JSON

{
  "hex": "#caee59",
  "rgb": {
    "r": 202,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 74.497,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89522,
    "c": 0.17721,
    "h": 121.6
  },
  "luminance": 0.74427
}

Semantic roles & 50–950 ramp

primary

#CAEE59

secondary

#5333B9

accent

#08DE3B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CAEE59

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

Preview Lab → · Contrast checker → · Palette generator →