#D9F059#D9F059

#D9F059 is a very light, vivid yellow. Relative luminance 0.778; OKLCH L 91.0% C 0.174 H 117.4°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#D9F059
RGB	rgb(217, 240, 89)
HSL	hsl(69, 83%, 65%)
HSV	hsv(69, 63%, 94%)
CMYK	cmyk(9.6%, 0%, 62.9%, 5.9%)
CIE-LAB	lab(90.69, -27.20, 67.98)
CIE-LCH	lch(90.69, 73.22, 111.81°)
OKLab	oklab(91.04% -0.0801 0.1547)
OKLCH	oklch(91.04% 0.174 117.4)
XYZ	xyz(61.5797, 77.7938, 21.2209)
Luminance	0.7779 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9F059 #7059F0

analogous

#F0BC59 #D9F059 #8EF059

triadic

#D9F059 #59D9F0 #F059D9

tetradic

#D9F059 #59F0BC #7059F0 #F0598E

square

#D9F059 #59F0BC #7059F0 #F0598E

split-complementary

#D9F059 #598EF0 #BC59F0

monochromatic

#A3BD11 #CCEB21 #D9F059 #E6F591 #F3FAC9

Accessibility & contrast

On white

1.27

#D9F059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#D9F059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9F059

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9F059	#FFFFFF	#000000	##000000
##D9F059	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE446

Deuteranopia (green-blind)

#FDE563

Tritanopia (blue-blind)

#E5E3D1

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #d9f059;
/* rgb */ color: rgb(217, 240, 89);
/* oklch */ color: oklch(91.0% 0.174 117.4);

Tailwind

colors: {
  custom: {
    50: '#e8f48f',
    500: '#d9f059',
    950: '#000000',
  },
}

SCSS

$custom: #d9f059;
$custom-light: #e8f48f;
$custom-dark: #000000;

JSON

{
  "hex": "#d9f059",
  "rgb": {
    "r": 217,
    "g": 240,
    "b": 89
  },
  "hsl": {
    "h": 69.139,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91035,
    "c": 0.17423,
    "h": 117.4
  },
  "luminance": 0.77793
}

Semantic roles & 50–950 ramp

primary

#D9F059

secondary

#4631BC

accent

#06E027

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#16170D

muted

#85857F

Preview Lab

Preview with #D9F059

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

Preview Lab → · Contrast checker → · Palette generator →