#DCEE5B#DCEE5B

#DCEE5B is a very light, vivid yellow. Relative luminance 0.771; OKLCH L 90.8% C 0.170 H 115.8°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#DCEE5B
RGB	rgb(220, 238, 91)
HSL	hsl(67, 81%, 65%)
HSV	hsv(67, 62%, 93%)
CMYK	cmyk(7.6%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(90.38, -24.94, 66.92)
CIE-LCH	lch(90.38, 71.41, 110.44°)
OKLab	oklab(90.85% -0.0738 0.1527)
OKLCH	oklch(90.85% 0.17 115.8)
XYZ	xyz(61.9794, 77.1209, 21.5163)
Luminance	0.7712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCEE5B #6D5BEE

analogous

#EEB75B #DCEE5B #93EE5B

triadic

#DCEE5B #5BDCEE #EE5BDC

tetradic

#DCEE5B #5BEEB7 #6D5BEE #EE5B93

square

#DCEE5B #5BEEB7 #6D5BEE #EE5B93

split-complementary

#DCEE5B #5B93EE #B75BEE

monochromatic

#A7BB13 #D0E824 #DCEE5B #E8F492 #F4F9CA

Accessibility & contrast

On white

1.28

#DCEE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#DCEE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCEE5B

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCEE5B	#FFFFFF	#000000	##000000
##DCEE5B	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE349

Deuteranopia (green-blind)

#FCE565

Tritanopia (blue-blind)

#E9E1CF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #dcee5b;
/* rgb */ color: rgb(220, 238, 91);
/* oklch */ color: oklch(90.8% 0.170 115.8);

Tailwind

colors: {
  custom: {
    50: '#eaf390',
    500: '#dcee5b',
    950: '#000000',
  },
}

SCSS

$custom: #dcee5b;
$custom-light: #eaf390;
$custom-dark: #000000;

JSON

{
  "hex": "#dcee5b",
  "rgb": {
    "r": 220,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 67.347,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.90845,
    "c": 0.16955,
    "h": 115.8
  },
  "luminance": 0.7712
}

Semantic roles & 50–950 ramp

primary

#DCEE5B

secondary

#4433BA

accent

#08DE22

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#16170D

muted

#85857F

Preview Lab

Preview with #DCEE5B

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

Preview Lab → · Contrast checker → · Palette generator →