#CEEF5D#CEEF5D

#CEEF5D is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 90.1% C 0.174 H 120.8°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#CEEF5D
RGB	rgb(206, 239, 93)
HSL	hsl(74, 82%, 65%)
HSV	hsv(74, 61%, 94%)
CMYK	cmyk(13.8%, 0%, 61.1%, 6.3%)
CIE-LAB	lab(89.69, -30.76, 65.08)
CIE-LCH	lch(89.69, 71.98, 115.30°)
OKLab	oklab(90.06% -0.089 0.1493)
OKLCH	oklch(90.06% 0.174 120.8)
XYZ	xyz(58.2966, 75.6452, 21.8836)
Luminance	0.7564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEF5D #7E5DEF

analogous

#EFC75D #CEEF5D #85EF5D

triadic

#CEEF5D #5DCEEF #EF5DCE

tetradic

#CEEF5D #5DEFC7 #7E5DEF #EF5D85

square

#CEEF5D #5DEFC7 #7E5DEF #EF5D85

split-complementary

#CEEF5D #5D85EF #C75DEF

monochromatic

#98BF13 #BDE925 #CEEF5D #DFF595 #F0FACC

Accessibility & contrast

On white

1.30

#CEEF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#CEEF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEF5D

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEF5D	#FFFFFF	#000000	##000000
##CEEF5D	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE24B

Deuteranopia (green-blind)

#F9E267

Tritanopia (blue-blind)

#D8E3D0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ceef5d;
/* rgb */ color: rgb(206, 239, 93);
/* oklch */ color: oklch(90.1% 0.174 120.8);

Tailwind

colors: {
  custom: {
    50: '#e0f491',
    500: '#ceef5d',
    950: '#000000',
  },
}

SCSS

$custom: #ceef5d;
$custom-light: #e0f491;
$custom-dark: #000000;

JSON

{
  "hex": "#ceef5d",
  "rgb": {
    "r": 206,
    "g": 239,
    "b": 93
  },
  "hsl": {
    "h": 73.562,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.90059,
    "c": 0.17384,
    "h": 120.8
  },
  "luminance": 0.75645
}

Semantic roles & 50–950 ramp

primary

#CEEF5D

secondary

#5233BD

accent

#07DE38

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CEEF5D

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

Preview Lab → · Contrast checker → · Palette generator →