#D5E55B#D5E55B

#D5E55B is a very light, vivid yellow. Relative luminance 0.709; OKLCH L 88.4% C 0.161 H 115.4°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#D5E55B
RGB	rgb(213, 229, 91)
HSL	hsl(67, 73%, 63%)
HSV	hsv(67, 60%, 90%)
CMYK	cmyk(7%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(87.46, -23.43, 63.62)
CIE-LCH	lch(87.46, 67.79, 110.21°)
OKLab	oklab(88.38% -0.0691 0.1458)
OKLCH	oklch(88.38% 0.161 115.4)
XYZ	xyz(57.3494, 70.9409, 20.5673)
Luminance	0.7094 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D5E55B #6B5BE5

analogous

#E5B05B #D5E55B #90E55B

triadic

#D5E55B #5BD5E5 #E55BD5

tetradic

#D5E55B #5BE5B0 #6B5BE5 #E55B90

square

#D5E55B #5BE5B0 #6B5BE5 #E55B90

split-complementary

#D5E55B #5B90E5 #B05BE5

monochromatic

#9AAB1B #C7DD26 #D5E55B #E3ED90 #F0F6C5

Accessibility & contrast

On white

1.38

#D5E55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#D5E55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D5E55B

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D5E55B	#FFFFFF	#000000	##000000
##D5E55B	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4B

Deuteranopia (green-blind)

#F3DC64

Tritanopia (blue-blind)

#E1D9C8

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #d5e55b;
/* rgb */ color: rgb(213, 229, 91);
/* oklch */ color: oklch(88.4% 0.161 115.4);

Tailwind

colors: {
  custom: {
    50: '#e5ed8f',
    500: '#d5e55b',
    950: '#000000',
  },
}

SCSS

$custom: #d5e55b;
$custom-light: #e5ed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#d5e55b",
  "rgb": {
    "r": 213,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 66.957,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.88378,
    "c": 0.16138,
    "h": 115.4
  },
  "luminance": 0.7094
}

Semantic roles & 50–950 ramp

primary

#D5E55B

secondary

#4638AC

accent

#11D528

background

#FEFEFC

surface

#FDFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #D5E55B

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

Preview Lab → · Contrast checker → · Palette generator →