#CBF553#CBF553

#CBF553 is a very light, vivid yellow-green. Relative luminance 0.786; OKLCH L 91.1% C 0.189 H 122.8°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX#CBF553
RGBrgb(203, 245, 83)
HSLhsl(76, 89%, 64%)
HSVhsv(76, 66%, 96%)
CMYKcmyk(17.1%, 0%, 66.1%, 3.9%)
CIE-LABlab(91.06, -35.34, 70.42)
CIE-LCHlch(91.06, 78.79, 116.65°)
OKLaboklab(91.09% -0.1025 0.1593)
OKLCHoklch(91.09% 0.189 122.8)
XYZxyz(58.8430, 78.6256, 20.2582)
Luminance0.7863 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CBF553 #7D53F5
analogous
#F5CE53 #CBF553 #7AF553
triadic
#CBF553 #53CBF5 #F553CB
tetradic
#CBF553 #53F5CE #7D53F5 #F5537A
square
#CBF553 #53F5CE #7D53F5 #F5537A
split-complementary
#CBF553 #537AF5 #CE53F5
monochromatic
#93C20B #BAF219 #CBF553 #DCF88D #EEFCC7

Accessibility & contrast

On white

1.26
#CBF553 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.73
#CBF553 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF553
16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CBF553#FFFFFF#000000##000000
##CBF5531.001.2616.7316.73
#FFFFFF1.261.0021.0021.00
#00000016.7321.001.001.00
##00000016.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE63C
Deuteranopia (green-blind)
#FDE560
Tritanopia (blue-blind)
#D5E9D4
Achromatopsia (no color)
#E5E5E5

Design tokens & code

CSS
--color: #cbf553;
/* rgb */ color: rgb(203, 245, 83);
/* oklch */ color: oklch(91.1% 0.189 122.8);
Tailwind
colors: {
  custom: {
    50: '#def88b',
    500: '#cbf553',
    950: '#000000',
  },
}
SCSS
$custom: #cbf553;
$custom-light: #def88b;
$custom-dark: #000000;
JSON
{
  "hex": "#cbf553",
  "rgb": {
    "r": 203,
    "g": 245,
    "b": 83
  },
  "hsl": {
    "h": 75.556,
    "s": 89.011,
    "l": 64.314
  },
  "oklch": {
    "l": 0.91089,
    "c": 0.18943,
    "h": 122.8
  },
  "luminance": 0.78626
}

Semantic roles & 50–950 ramp

primary
#CBF553
secondary
#532DC0
accent
#00E63C
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#16170D
muted
#84857F

Preview Lab

Preview with #CBF553

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

Preview Lab → · Contrast checker → · Palette generator →

#CBF553 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva