#DEF05C#DEF05C

#DEF05C is a very light, vivid yellow. Relative luminance 0.786; OKLCH L 91.4% C 0.170 H 115.7°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#DEF05C
RGB	rgb(222, 240, 92)
HSL	hsl(67, 83%, 65%)
HSV	hsv(67, 62%, 94%)
CMYK	cmyk(7.5%, 0%, 61.7%, 5.9%)
CIE-LAB	lab(91.06, -25.03, 67.29)
CIE-LCH	lch(91.06, 71.79, 110.40°)
OKLab	oklab(91.43% -0.074 0.1535)
OKLCH	oklch(91.43% 0.17 115.7)
XYZ	xyz(63.2174, 78.6234, 21.9687)
Luminance	0.7862 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF05C #6E5CF0

analogous

#F0B85C #DEF05C #94F05C

triadic

#DEF05C #5CDEF0 #F05CDE

tetradic

#DEF05C #5CF0B8 #6E5CF0 #F05C94

square

#DEF05C #5CF0B8 #6E5CF0 #F05C94

split-complementary

#DEF05C #5C94F0 #B85CF0

monochromatic

#ABC012 #D3EB24 #DEF05C #E9F594 #F5FACC

Accessibility & contrast

On white

1.26

#DEF05C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#DEF05C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF05C

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF05C	#FFFFFF	#000000	##000000
##DEF05C	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44A

Deuteranopia (green-blind)

#FEE766

Tritanopia (blue-blind)

#EBE3D1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #def05c;
/* rgb */ color: rgb(222, 240, 92);
/* oklch */ color: oklch(91.4% 0.170 115.7);

Tailwind

colors: {
  custom: {
    50: '#ebf490',
    500: '#def05c',
    950: '#000000',
  },
}

SCSS

$custom: #def05c;
$custom-light: #ebf490;
$custom-dark: #000000;

JSON

{
  "hex": "#def05c",
  "rgb": {
    "r": 222,
    "g": 240,
    "b": 92
  },
  "hsl": {
    "h": 67.297,
    "s": 83.146,
    "l": 65.098
  },
  "oklch": {
    "l": 0.91434,
    "c": 0.17046,
    "h": 115.7
  },
  "luminance": 0.78622
}

Semantic roles & 50–950 ramp

primary

#DEF05C

secondary

#4332BE

accent

#06E020

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DEF05C

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

Preview Lab → · Contrast checker → · Palette generator →