#F7EF89#F7EF89

#F7EF89 is a very light, vivid yellow. Relative luminance 0.833; OKLCH L 93.7% C 0.124 H 104.6°. Best body text is #000000 at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#F7EF89
RGB	rgb(247, 239, 137)
HSL	hsl(56, 87%, 75%)
HSV	hsv(56, 45%, 97%)
CMYK	cmyk(0%, 3.2%, 44.5%, 3.1%)
CIE-LAB	lab(93.15, -11.05, 50.08)
CIE-LCH	lch(93.15, 51.28, 102.44°)
OKLab	oklab(93.71% -0.0313 0.1203)
OKLCH	oklch(93.71% 0.124 104.6)
XYZ	xyz(73.7413, 83.3153, 35.8591)
Luminance	0.8331 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7EF89 #8991F7

analogous

#F7B889 #F7EF89 #C8F789

triadic

#F7EF89 #89F7EF #EF89F7

tetradic

#F7EF89 #89F7B8 #8991F7 #F789C8

square

#F7EF89 #89F7B8 #8991F7 #F789C8

split-complementary

#F7EF89 #89C8F7 #B889F7

monochromatic

#EFDF16 #F3E750 #F7EF89 #FBF7C2 #FDFBE2

Accessibility & contrast

On white

1.19

#F7EF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.66

#F7EF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7EF89

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7EF89	#FFFFFF	#000000	##000000
##F7EF89	1.00	1.19	17.66	17.66
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.66	21.00	1.00	1.00
##000000	17.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE881

Deuteranopia (green-blind)

#FFEE8E

Tritanopia (blue-blind)

#FFE3D7

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f7ef89;
/* rgb */ color: rgb(247, 239, 137);
/* oklch */ color: oklch(93.7% 0.124 104.6);

Tailwind

colors: {
  custom: {
    50: '#fcf4ad',
    500: '#f7ef89',
    950: '#000000',
  },
}

SCSS

$custom: #f7ef89;
$custom-light: #fcf4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#f7ef89",
  "rgb": {
    "r": 247,
    "g": 239,
    "b": 137
  },
  "hsl": {
    "h": 55.636,
    "s": 87.302,
    "l": 75.294
  },
  "oklch": {
    "l": 0.93713,
    "c": 0.12432,
    "h": 104.6
  },
  "luminance": 0.83313
}

Semantic roles & 50–950 ramp

primary

#F7EF89

secondary

#5059D5

accent

#12E402

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F7EF89

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

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