#D9EE5B#D9EE5B

#D9EE5B is a very light, vivid yellow. Relative luminance 0.767; OKLCH L 90.6% C 0.170 H 116.8°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#D9EE5B
RGB	rgb(217, 238, 91)
HSL	hsl(69, 81%, 65%)
HSV	hsv(69, 62%, 93%)
CMYK	cmyk(8.8%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(90.16, -26.13, 66.62)
CIE-LCH	lch(90.16, 71.56, 111.41°)
OKLab	oklab(90.62% -0.0769 0.1521)
OKLCH	oklch(90.62% 0.17 116.8)
XYZ	xyz(61.0794, 76.6568, 21.4741)
Luminance	0.7666 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9EE5B #705BEE

analogous

#EEB95B #D9EE5B #90EE5B

triadic

#D9EE5B #5BD9EE #EE5BD9

tetradic

#D9EE5B #5BEEB9 #705BEE #EE5B90

square

#D9EE5B #5BEEB9 #705BEE #EE5B90

split-complementary

#D9EE5B #5B90EE #B95BEE

monochromatic

#A3BB13 #CCE824 #D9EE5B #E6F492 #F3F9CA

Accessibility & contrast

On white

1.29

#D9EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#D9EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9EE5B

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9EE5B	#FFFFFF	#000000	##000000
##D9EE5B	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE249

Deuteranopia (green-blind)

#FBE465

Tritanopia (blue-blind)

#E5E2CF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #d9ee5b;
/* rgb */ color: rgb(217, 238, 91);
/* oklch */ color: oklch(90.6% 0.170 116.8);

Tailwind

colors: {
  custom: {
    50: '#e8f390',
    500: '#d9ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #d9ee5b;
$custom-light: #e8f390;
$custom-dark: #000000;

JSON

{
  "hex": "#d9ee5b",
  "rgb": {
    "r": 217,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 68.571,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.90621,
    "c": 0.17045,
    "h": 116.8
  },
  "luminance": 0.76656
}

Semantic roles & 50–950 ramp

primary

#D9EE5B

secondary

#4633BA

accent

#08DE26

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#16170D

muted

#85857F

Preview Lab

Preview with #D9EE5B

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

Preview Lab → · Contrast checker → · Palette generator →