#DCF359#DCF359

#DCF359 is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 91.9% C 0.177 H 117.3°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#DCF359
RGB	rgb(220, 243, 89)
HSL	hsl(69, 87%, 65%)
HSV	hsv(69, 63%, 95%)
CMYK	cmyk(9.5%, 0%, 63.4%, 4.7%)
CIE-LAB	lab(91.70, -27.43, 69.12)
CIE-LCH	lch(91.70, 74.37, 111.65°)
OKLab	oklab(91.9% -0.0809 0.1571)
OKLCH	oklch(91.9% 0.177 117.3)
XYZ	xyz(63.3702, 80.0388, 21.5599)
Luminance	0.8004 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF359 #7059F3

analogous

#F3BD59 #DCF359 #8FF359

triadic

#DCF359 #59DCF3 #F359DC

tetradic

#DCF359 #59F3BD #7059F3 #F3598F

square

#DCF359 #59F3BD #7059F3 #F3598F

split-complementary

#DCF359 #598FF3 #BD59F3

monochromatic

#A8C30E #D0EF20 #DCF359 #E8F792 #F4FBCB

Accessibility & contrast

On white

1.23

#DCF359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#DCF359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF359

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF359	#FFFFFF	#000000	##000000
##DCF359	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE745

Deuteranopia (green-blind)

#FFE864

Tritanopia (blue-blind)

#E9E6D3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #dcf359;
/* rgb */ color: rgb(220, 243, 89);
/* oklch */ color: oklch(91.9% 0.177 117.3);

Tailwind

colors: {
  custom: {
    50: '#eaf78f',
    500: '#dcf359',
    950: '#000000',
  },
}

SCSS

$custom: #dcf359;
$custom-light: #eaf78f;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf359",
  "rgb": {
    "r": 220,
    "g": 243,
    "b": 89
  },
  "hsl": {
    "h": 68.961,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.91903,
    "c": 0.17667,
    "h": 117.3
  },
  "luminance": 0.80038
}

Semantic roles & 50–950 ramp

primary

#DCF359

secondary

#452FC1

accent

#02E324

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DCF359

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

Preview Lab → · Contrast checker → · Palette generator →