#DCF657#DCF657

#DCF657 is a very light, vivid yellow. Relative luminance 0.818; OKLCH L 92.5% C 0.181 H 118.1°. Best body text is #000000 at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#DCF657
RGB	rgb(220, 246, 87)
HSL	hsl(70, 90%, 65%)
HSV	hsv(70, 65%, 96%)
CMYK	cmyk(10.6%, 0%, 64.6%, 3.5%)
CIE-LAB	lab(92.49, -28.96, 70.73)
CIE-LCH	lch(92.49, 76.43, 112.27°)
OKLab	oklab(92.53% -0.0854 0.1602)
OKLCH	oklch(92.53% 0.181 118.1)
XYZ	xyz(64.1925, 81.8159, 21.4253)
Luminance	0.8182 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF657 #7157F6

analogous

#F6C057 #DCF657 #8DF657

triadic

#DCF657 #57DCF6 #F657DC

tetradic

#DCF657 #57F6C0 #7157F6 #F6578D

square

#DCF657 #57F6C0 #7157F6 #F6578D

split-complementary

#DCF657 #578DF6 #C057F6

monochromatic

#A9C80B #D0F31D #DCF657 #E8F991 #F4FCCB

Accessibility & contrast

On white

1.21

#DCF657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.36

#DCF657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF657

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF657	#FFFFFF	#000000	##000000
##DCF657	1.00	1.21	17.36	17.36
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.36	21.00	1.00	1.00
##000000	17.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE941

Deuteranopia (green-blind)

#FFEA63

Tritanopia (blue-blind)

#E8E9D6

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #dcf657;
/* rgb */ color: rgb(220, 246, 87);
/* oklch */ color: oklch(92.5% 0.181 118.1);

Tailwind

colors: {
  custom: {
    50: '#eaf98e',
    500: '#dcf657',
    950: '#000000',
  },
}

SCSS

$custom: #dcf657;
$custom-light: #eaf98e;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf657",
  "rgb": {
    "r": 220,
    "g": 246,
    "b": 87
  },
  "hsl": {
    "h": 69.811,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.92534,
    "c": 0.18149,
    "h": 118.1
  },
  "luminance": 0.81815
}

Semantic roles & 50–950 ramp

primary

#DCF657

secondary

#462DC4

accent

#00E626

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DCF657

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

Preview Lab → · Contrast checker → · Palette generator →