#F5EC89#F5EC89

#F5EC89 is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 92.9% C 0.121 H 103.9°. Best body text is #000000 at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#F5EC89
RGB	rgb(245, 236, 137)
HSL	hsl(55, 84%, 75%)
HSV	hsv(55, 44%, 96%)
CMYK	cmyk(0%, 3.7%, 44.1%, 3.9%)
CIE-LAB	lab(92.23, -10.34, 48.90)
CIE-LCH	lch(92.23, 49.98, 101.94°)
OKLab	oklab(92.94% -0.0292 0.1177)
OKLCH	oklch(92.94% 0.121 103.9)
XYZ	xyz(72.1686, 81.2115, 35.5358)
Luminance	0.8121 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EC89 #8992F5

analogous

#F5B689 #F5EC89 #C8F589

triadic

#F5EC89 #89F5EC #EC89F5

tetradic

#F5EC89 #89F5B6 #8992F5 #F589C8

square

#F5EC89 #89F5B6 #8992F5 #F589C8

split-complementary

#F5EC89 #89C8F5 #B689F5

monochromatic

#EBDA18 #F0E351 #F5EC89 #FAF5C1 #FDFAE3

Accessibility & contrast

On white

1.22

#F5EC89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.24

#F5EC89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EC89

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EC89	#FFFFFF	#000000	##000000
##F5EC89	1.00	1.22	17.24	17.24
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.24	21.00	1.00	1.00
##000000	17.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE681

Deuteranopia (green-blind)

#FFEB8D

Tritanopia (blue-blind)

#FFE0D4

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f5ec89;
/* rgb */ color: rgb(245, 236, 137);
/* oklch */ color: oklch(92.9% 0.121 103.9);

Tailwind

colors: {
  custom: {
    50: '#faf2ad',
    500: '#f5ec89',
    950: '#000000',
  },
}

SCSS

$custom: #f5ec89;
$custom-light: #faf2ad;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ec89",
  "rgb": {
    "r": 245,
    "g": 236,
    "b": 137
  },
  "hsl": {
    "h": 55,
    "s": 84.375,
    "l": 74.902
  },
  "oklch": {
    "l": 0.92938,
    "c": 0.12127,
    "h": 103.9
  },
  "luminance": 0.8121
}

Semantic roles & 50–950 ramp

primary

#F5EC89

secondary

#505BD2

accent

#17E105

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181610

muted

#868581

Preview Lab

Preview with #F5EC89

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

Preview Lab → · Contrast checker → · Palette generator →