#CEE550#CEE550

#CEE550 is a very light, vivid yellow. Relative luminance 0.697; OKLCH L 87.8% C 0.172 H 117.6°. Best body text is #000000 at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#CEE550
RGB	rgb(206, 229, 80)
HSL	hsl(69, 74%, 61%)
HSV	hsv(69, 65%, 90%)
CMYK	cmyk(10%, 0%, 65.1%, 10.2%)
CIE-LAB	lab(86.87, -26.94, 67.28)
CIE-LCH	lch(86.87, 72.47, 111.82°)
OKLab	oklab(87.76% -0.0796 0.1522)
OKLCH	oklch(87.76% 0.172 117.6)
XYZ	xyz(54.9220, 69.7402, 18.1558)
Luminance	0.6974 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE550 #6750E5

analogous

#E5B250 #CEE550 #83E550

triadic

#CEE550 #50CEE5 #E550CE

tetradic

#CEE550 #50E5B2 #6750E5 #E55083

square

#CEE550 #50E5B2 #6750E5 #E55083

split-complementary

#CEE550 #5083E5 #B250E5

monochromatic

#8DA218 #BBD820 #CEE550 #DDED85 #ECF5BB

Accessibility & contrast

On white

1.40

#CEE550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.95

#CEE550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE550

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE550	#FFFFFF	#000000	##000000
##CEE550	1.00	1.40	14.95	14.95
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.95	21.00	1.00	1.00
##000000	14.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93B

Deuteranopia (green-blind)

#F1DA5B

Tritanopia (blue-blind)

#DAD9C7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cee550;
/* rgb */ color: rgb(206, 229, 80);
/* oklch */ color: oklch(87.8% 0.172 117.6);

Tailwind

colors: {
  custom: {
    50: '#e0ed88',
    500: '#cee550',
    950: '#000000',
  },
}

SCSS

$custom: #cee550;
$custom-light: #e0ed88;
$custom-dark: #000000;

JSON

{
  "hex": "#cee550",
  "rgb": {
    "r": 206,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 69.262,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.87755,
    "c": 0.17179,
    "h": 117.6
  },
  "luminance": 0.6974
}

Semantic roles & 50–950 ramp

primary

#CEE550

secondary

#4634A5

accent

#0FD62E

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE550

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

Preview Lab → · Contrast checker → · Palette generator →