#F8EC6B#F8EC6B

#F8EC6B is a very light, vivid yellow. Relative luminance 0.810; OKLCH L 92.8% C 0.150 H 104.0°. Best body text is #000000 at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#F8EC6B
RGB	rgb(248, 236, 107)
HSL	hsl(55, 91%, 70%)
HSV	hsv(55, 57%, 97%)
CMYK	cmyk(0%, 4.8%, 56.9%, 2.7%)
CIE-LAB	lab(92.14, -11.66, 62.71)
CIE-LCH	lch(92.14, 63.78, 100.53°)
OKLab	oklab(92.82% -0.0362 0.1451)
OKLCH	oklch(92.82% 0.15 104)
XYZ	xyz(71.3631, 81.0114, 25.7847)
Luminance	0.8101 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8EC6B #6B77F8

analogous

#F8A66B #F8EC6B #BDF86B

triadic

#F8EC6B #6BF8EC #EC6BF8

tetradic

#F8EC6B #6BF8A6 #6B77F8 #F86BBD

square

#F8EC6B #6BF8A6 #6B77F8 #F86BBD

split-complementary

#F8EC6B #6BBDF8 #A66BF8

monochromatic

#DECC0B #F5E431 #F8EC6B #FBF4A5 #FEFBE0

Accessibility & contrast

On white

1.22

#F8EC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.20

#F8EC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8EC6B

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8EC6B	#FFFFFF	#000000	##000000
##F8EC6B	1.00	1.22	17.20	17.20
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.20	21.00	1.00	1.00
##000000	17.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55D

Deuteranopia (green-blind)

#FFEB72

Tritanopia (blue-blind)

#FFDED0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f8ec6b;
/* rgb */ color: rgb(248, 236, 107);
/* oklch */ color: oklch(92.8% 0.150 104.0);

Tailwind

colors: {
  custom: {
    50: '#fdf199',
    500: '#f8ec6b',
    950: '#000000',
  },
}

SCSS

$custom: #f8ec6b;
$custom-light: #fdf199;
$custom-dark: #000000;

JSON

{
  "hex": "#f8ec6b",
  "rgb": {
    "r": 248,
    "g": 236,
    "b": 107
  },
  "hsl": {
    "h": 54.894,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.92819,
    "c": 0.14957,
    "h": 104
  },
  "luminance": 0.81009
}

Semantic roles & 50–950 ramp

primary

#F8EC6B

secondary

#3542D2

accent

#14E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F8EC6B

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

Preview Lab → · Contrast checker → · Palette generator →