#CFE553#CFE553

#CFE553 is a very light, vivid yellow. Relative luminance 0.699; OKLCH L 87.9% C 0.169 H 117.3°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#CFE553
RGB	rgb(207, 229, 83)
HSL	hsl(69, 74%, 61%)
HSV	hsv(69, 64%, 90%)
CMYK	cmyk(9.6%, 0%, 63.8%, 10.2%)
CIE-LAB	lab(86.96, -26.35, 66.22)
CIE-LCH	lch(86.96, 71.27, 111.70°)
OKLab	oklab(87.85% -0.0777 0.1504)
OKLCH	oklch(87.85% 0.169 117.3)
XYZ	xyz(55.3139, 69.9291, 18.7657)
Luminance	0.6993 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE553 #6953E5

analogous

#E5B253 #CFE553 #86E553

triadic

#CFE553 #53CFE5 #E553CF

tetradic

#CFE553 #53E5B2 #6953E5 #E55386

square

#CFE553 #53E5B2 #6953E5 #E55386

split-complementary

#CFE553 #5386E5 #B253E5

monochromatic

#90A519 #BEDA21 #CFE553 #DEED88 #EDF5BD

Accessibility & contrast

On white

1.40

#CFE553 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#CFE553 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE553

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE553	#FFFFFF	#000000	##000000
##CFE553	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D940

Deuteranopia (green-blind)

#F2DB5D

Tritanopia (blue-blind)

#DBD9C7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cfe553;
/* rgb */ color: rgb(207, 229, 83);
/* oklch */ color: oklch(87.9% 0.169 117.3);

Tailwind

colors: {
  custom: {
    50: '#e1ed8a',
    500: '#cfe553',
    950: '#000000',
  },
}

SCSS

$custom: #cfe553;
$custom-light: #e1ed8a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe553",
  "rgb": {
    "r": 207,
    "g": 229,
    "b": 83
  },
  "hsl": {
    "h": 69.041,
    "s": 73.737,
    "l": 61.176
  },
  "oklch": {
    "l": 0.87854,
    "c": 0.1693,
    "h": 117.3
  },
  "luminance": 0.69929
}

Semantic roles & 50–950 ramp

primary

#CFE553

secondary

#4635A7

accent

#10D62E

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFE553

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

Preview Lab → · Contrast checker → · Palette generator →