#F0EB5F#F0EB5F

#F0EB5F is a very light, vivid yellow. Relative luminance 0.788; OKLCH L 91.8% C 0.159 H 107.2°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#F0EB5F
RGB	rgb(240, 235, 95)
HSL	hsl(58, 83%, 66%)
HSV	hsv(58, 60%, 94%)
CMYK	cmyk(0%, 2.1%, 60.4%, 5.9%)
CIE-LAB	lab(91.13, -15.21, 66.53)
CIE-LCH	lch(91.13, 68.25, 102.88°)
OKLab	oklab(91.83% -0.0471 0.152)
OKLCH	oklch(91.83% 0.159 107.2)
XYZ	xyz(67.7113, 78.7702, 22.4616)
Luminance	0.7877 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EB5F #5F64F0

analogous

#F0A25F #F0EB5F #ACF05F

triadic

#F0EB5F #5FF0EB #EB5FF0

tetradic

#F0EB5F #5FF0A2 #5F64F0 #F05FAC

square

#F0EB5F #5FF0A2 #5F64F0 #F05FAC

split-complementary

#F0EB5F #5FACF0 #A25FF0

monochromatic

#C2BC12 #EBE427 #F0EB5F #F5F297 #FAF9CF

Accessibility & contrast

On white

1.25

#F0EB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.75

#F0EB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EB5F

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EB5F	#FFFFFF	#000000	##000000
##F0EB5F	1.00	1.25	16.75	16.75
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.75	21.00	1.00	1.00
##000000	16.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE34E

Deuteranopia (green-blind)

#FFE867

Tritanopia (blue-blind)

#FFDDCD

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f0eb5f;
/* rgb */ color: rgb(240, 235, 95);
/* oklch */ color: oklch(91.8% 0.159 107.2);

Tailwind

colors: {
  custom: {
    50: '#f8f192',
    500: '#f0eb5f',
    950: '#000000',
  },
}

SCSS

$custom: #f0eb5f;
$custom-light: #f8f192;
$custom-dark: #000000;

JSON

{
  "hex": "#f0eb5f",
  "rgb": {
    "r": 240,
    "g": 235,
    "b": 95
  },
  "hsl": {
    "h": 57.931,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.91829,
    "c": 0.15908,
    "h": 107.2
  },
  "luminance": 0.78768
}

Semantic roles & 50–950 ramp

primary

#F0EB5F

secondary

#3338C0

accent

#0EDF06

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F0EB5F

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

Preview Lab → · Contrast checker → · Palette generator →