#D9F05F#D9F05F

#D9F05F is a very light, vivid yellow. Relative luminance 0.779; OKLCH L 91.1% C 0.170 H 117.5°. Best body text is #000000 at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#D9F05F
RGB	rgb(217, 240, 95)
HSL	hsl(70, 83%, 66%)
HSV	hsv(70, 60%, 94%)
CMYK	cmyk(9.6%, 0%, 60.4%, 5.9%)
CIE-LAB	lab(90.73, -26.80, 65.60)
CIE-LCH	lch(90.73, 70.86, 112.22°)
OKLab	oklab(91.09% -0.0784 0.1505)
OKLCH	oklch(91.09% 0.17 117.5)
XYZ	xyz(61.8420, 77.8987, 22.6024)
Luminance	0.7790 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9F05F #765FF0

analogous

#F0BE5F #D9F05F #90F05F

triadic

#D9F05F #5FD9F0 #F05FD9

tetradic

#D9F05F #5FF0BE #765FF0 #F05F90

square

#D9F05F #5FF0BE #765FF0 #F05F90

split-complementary

#D9F05F #5F90F0 #BE5FF0

monochromatic

#A6C212 #CCEB27 #D9F05F #E6F597 #F4FACF

Accessibility & contrast

On white

1.27

#D9F05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.58

#D9F05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9F05F

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9F05F	#FFFFFF	#000000	##000000
##D9F05F	1.00	1.27	16.58	16.58
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.58	21.00	1.00	1.00
##000000	16.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44E

Deuteranopia (green-blind)

#FDE569

Tritanopia (blue-blind)

#E5E4D1

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #d9f05f;
/* rgb */ color: rgb(217, 240, 95);
/* oklch */ color: oklch(91.1% 0.170 117.5);

Tailwind

colors: {
  custom: {
    50: '#e8f492',
    500: '#d9f05f',
    950: '#000000',
  },
}

SCSS

$custom: #d9f05f;
$custom-light: #e8f492;
$custom-dark: #000000;

JSON

{
  "hex": "#d9f05f",
  "rgb": {
    "r": 217,
    "g": 240,
    "b": 95
  },
  "hsl": {
    "h": 69.517,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.91089,
    "c": 0.16966,
    "h": 117.5
  },
  "luminance": 0.77898
}

Semantic roles & 50–950 ramp

primary

#D9F05F

secondary

#4933C0

accent

#06DF29

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#16170D

muted

#85857F

Preview Lab

Preview with #D9F05F

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

Preview Lab → · Contrast checker → · Palette generator →