#DEE951#DEE951

#DEE951 is a very light, vivid yellow. Relative luminance 0.744; OKLCH L 89.8% C 0.171 H 113.3°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#DEE951
RGB	rgb(222, 233, 81)
HSL	hsl(64, 78%, 62%)
HSV	hsv(64, 65%, 91%)
CMYK	cmyk(4.7%, 0%, 65.2%, 8.6%)
CIE-LAB	lab(89.11, -22.37, 69.58)
CIE-LCH	lch(89.11, 73.09, 107.83°)
OKLab	oklab(89.84% -0.0677 0.1568)
OKLCH	oklch(89.84% 0.171 113.3)
XYZ	xyz(60.7500, 74.4027, 18.9439)
Luminance	0.7440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE951 #5C51E9

analogous

#E9A851 #DEE951 #92E951

triadic

#DEE951 #51DEE9 #E951DE

tetradic

#DEE951 #51E9A8 #5C51E9 #E95192

square

#DEE951 #51E9A8 #5C51E9 #E95192

split-complementary

#DEE951 #5192E9 #A851E9

monochromatic

#9FAA16 #D2E01C #DEE951 #E8F087 #F3F7BE

Accessibility & contrast

On white

1.32

#DEE951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#DEE951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE951

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE951	#FFFFFF	#000000	##000000
##DEE951	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE3C

Deuteranopia (green-blind)

#F9E15C

Tritanopia (blue-blind)

#ECDCCA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #dee951;
/* rgb */ color: rgb(222, 233, 81);
/* oklch */ color: oklch(89.8% 0.171 113.3);

Tailwind

colors: {
  custom: {
    50: '#ecef89',
    500: '#dee951',
    950: '#000000',
  },
}

SCSS

$custom: #dee951;
$custom-light: #ecef89;
$custom-dark: #000000;

JSON

{
  "hex": "#dee951",
  "rgb": {
    "r": 222,
    "g": 233,
    "b": 81
  },
  "hsl": {
    "h": 64.342,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.89844,
    "c": 0.17079,
    "h": 113.3
  },
  "luminance": 0.74402
}

Semantic roles & 50–950 ramp

primary

#DEE951

secondary

#3C33AB

accent

#0CDA1B

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160C

muted

#85857F

Preview Lab

Preview with #DEE951

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

Preview Lab → · Contrast checker → · Palette generator →