#DFF455#DFF455

#DFF455 is a very light, vivid yellow. Relative luminance 0.810; OKLCH L 92.3% C 0.180 H 116.5°. Best body text is #000000 at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#DFF455
RGB	rgb(223, 244, 85)
HSL	hsl(68, 88%, 65%)
HSV	hsv(68, 65%, 96%)
CMYK	cmyk(8.6%, 0%, 65.2%, 4.3%)
CIE-LAB	lab(92.15, -26.96, 71.21)
CIE-LCH	lch(92.15, 76.14, 110.74°)
OKLab	oklab(92.31% -0.0802 0.1608)
OKLCH	oklch(92.31% 0.18 116.5)
XYZ	xyz(64.4232, 81.0460, 20.8422)
Luminance	0.8105 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFF455 #6A55F4

analogous

#F4BA55 #DFF455 #8FF455

triadic

#DFF455 #55DFF4 #F455DF

tetradic

#DFF455 #55F4BA #6A55F4 #F4558F

square

#DFF455 #55F4BA #6A55F4 #F4558F

split-complementary

#DFF455 #558FF4 #BA55F4

monochromatic

#AAC20D #D4F01C #DFF455 #EAF88E #F5FBC8

Accessibility & contrast

On white

1.22

#DFF455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.21

#DFF455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFF455

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFF455	#FFFFFF	#000000	##000000
##DFF455	1.00	1.22	17.21	17.21
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.21	21.00	1.00	1.00
##000000	17.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83F

Deuteranopia (green-blind)

#FFEA60

Tritanopia (blue-blind)

#ECE7D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #dff455;
/* rgb */ color: rgb(223, 244, 85);
/* oklch */ color: oklch(92.3% 0.180 116.5);

Tailwind

colors: {
  custom: {
    50: '#ecf78d',
    500: '#dff455',
    950: '#000000',
  },
}

SCSS

$custom: #dff455;
$custom-light: #ecf78d;
$custom-dark: #000000;

JSON

{
  "hex": "#dff455",
  "rgb": {
    "r": 223,
    "g": 244,
    "b": 85
  },
  "hsl": {
    "h": 67.925,
    "s": 87.845,
    "l": 64.51
  },
  "oklch": {
    "l": 0.92308,
    "c": 0.17968,
    "h": 116.5
  },
  "luminance": 0.81045
}

Semantic roles & 50–950 ramp

primary

#DFF455

secondary

#412EC0

accent

#01E41F

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DFF455

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

Preview Lab → · Contrast checker → · Palette generator →