#CEE561#CEE561

#CEE561 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.9% C 0.159 H 118.1°. Best body text is #000000 at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#CEE561
RGB	rgb(206, 229, 97)
HSL	hsl(70, 72%, 64%)
HSV	hsv(70, 58%, 90%)
CMYK	cmyk(10%, 0%, 57.6%, 10.2%)
CIE-LAB	lab(87.01, -25.76, 60.43)
CIE-LCH	lch(87.01, 65.69, 113.08°)
OKLab	oklab(87.91% -0.0747 0.1399)
OKLCH	oklch(87.91% 0.159 118.1)
XYZ	xyz(55.6314, 70.0240, 21.8922)
Luminance	0.7002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE561 #7861E5

analogous

#E5BA61 #CEE561 #8CE561

triadic

#CEE561 #61CEE5 #E561CE

tetradic

#CEE561 #61E5BA #7861E5 #E5618C

square

#CEE561 #61E5BA #7861E5 #E5618C

split-complementary

#CEE561 #618CE5 #BA61E5

monochromatic

#95AF1D #BEDC2C #CEE561 #DEEE96 #EFF6CA

Accessibility & contrast

On white

1.40

#CEE561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.00

#CEE561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE561

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE561	#FFFFFF	#000000	##000000
##CEE561	1.00	1.40	15.00	15.00
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.00	21.00	1.00	1.00
##000000	15.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA53

Deuteranopia (green-blind)

#F0DB69

Tritanopia (blue-blind)

#D9DAC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee561;
/* rgb */ color: rgb(206, 229, 97);
/* oklch */ color: oklch(87.9% 0.159 118.1);

Tailwind

colors: {
  custom: {
    50: '#dfed92',
    500: '#cee561',
    950: '#000000',
  },
}

SCSS

$custom: #cee561;
$custom-light: #dfed92;
$custom-dark: #000000;

JSON

{
  "hex": "#cee561",
  "rgb": {
    "r": 206,
    "g": 229,
    "b": 97
  },
  "hsl": {
    "h": 70.455,
    "s": 71.739,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87911,
    "c": 0.1586,
    "h": 118.1
  },
  "luminance": 0.70024
}

Semantic roles & 50–950 ramp

primary

#CEE561

secondary

#4F3AB0

accent

#12D434

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CEE561

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

Preview Lab → · Contrast checker → · Palette generator →