#F9D052#F9D052

#F9D052 is a very light, vivid yellow. Relative luminance 0.659; OKLCH L 87.1% C 0.148 H 90.8°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#F9D052
RGB	rgb(249, 208, 82)
HSL	hsl(45, 93%, 65%)
HSV	hsv(45, 67%, 98%)
CMYK	cmyk(0%, 16.5%, 67.1%, 2.4%)
CIE-LAB	lab(84.93, 1.26, 65.55)
CIE-LCH	lch(84.93, 65.56, 88.90°)
OKLab	oklab(87.06% -0.002 0.1477)
OKLCH	oklch(87.06% 0.148 90.8)
XYZ	xyz(63.1491, 65.8644, 17.3679)
Luminance	0.6586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9D052 #527BF9

analogous

#F97C52 #F9D052 #CFF952

triadic

#F9D052 #52F9D0 #D052F9

tetradic

#F9D052 #52F97C #527BF9 #F952CF

square

#F9D052 #52F97C #527BF9 #F952CF

split-complementary

#F9D052 #52CFF9 #7C52F9

monochromatic

#CA9A07 #F7C017 #F9D052 #FBE08D #FDF0C8

Accessibility & contrast

On white

1.48

#F9D052 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#F9D052 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9D052

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9D052	#FFFFFF	#000000	##000000
##F9D052	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD42

Deuteranopia (green-blind)

#F0D958

Tritanopia (blue-blind)

#FFC0B6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f9d052;
/* rgb */ color: rgb(249, 208, 82);
/* oklch */ color: oklch(87.1% 0.148 90.8);

Tailwind

colors: {
  custom: {
    50: '#ffde88',
    500: '#f9d052',
    950: '#000000',
  },
}

SCSS

$custom: #f9d052;
$custom-light: #ffde88;
$custom-dark: #000000;

JSON

{
  "hex": "#f9d052",
  "rgb": {
    "r": 249,
    "g": 208,
    "b": 82
  },
  "hsl": {
    "h": 45.269,
    "s": 93.296,
    "l": 64.902
  },
  "oklch": {
    "l": 0.87062,
    "c": 0.1477,
    "h": 90.8
  },
  "luminance": 0.65861
}

Semantic roles & 50–950 ramp

primary

#F9D052

secondary

#2950C6

accent

#38E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150C

muted

#87847F

Preview Lab

Preview with #F9D052

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

Preview Lab → · Contrast checker → · Palette generator →