#F5F980#F5F980

#F5F980 is a very light, vivid yellow. Relative luminance 0.887; OKLCH L 95.5% C 0.144 H 110.5°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#F5F980
RGB	rgb(245, 249, 128)
HSL	hsl(62, 91%, 74%)
HSV	hsv(62, 49%, 98%)
CMYK	cmyk(1.6%, 0%, 48.6%, 2.4%)
CIE-LAB	lab(95.46, -17.53, 57.07)
CIE-LCH	lch(95.46, 59.70, 107.08°)
OKLab	oklab(95.48% -0.0506 0.1351)
OKLCH	oklch(95.48% 0.144 110.5)
XYZ	xyz(75.4297, 88.7239, 33.5698)
Luminance	0.8872 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F980 #8480F9

analogous

#F9C180 #F5F980 #B9F980

triadic

#F5F980 #80F5F9 #F980F5

tetradic

#F5F980 #80F9C1 #8480F9 #F980B9

square

#F5F980 #80F9C1 #8480F9 #F980B9

split-complementary

#F5F980 #80B9F9 #C180F9

monochromatic

#EBF30B #F0F646 #F5F980 #FAFCBA #FDFEE2

Accessibility & contrast

On white

1.12

#F5F980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#F5F980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F980

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F980	#FFFFFF	#000000	##000000
##F5F980	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF075

Deuteranopia (green-blind)

#FFF486

Tritanopia (blue-blind)

#FFECDD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f5f980;
/* rgb */ color: rgb(245, 249, 128);
/* oklch */ color: oklch(95.5% 0.144 110.5);

Tailwind

colors: {
  custom: {
    50: '#fafba7',
    500: '#f5f980',
    950: '#000000',
  },
}

SCSS

$custom: #f5f980;
$custom-light: #fafba7;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f980",
  "rgb": {
    "r": 245,
    "g": 249,
    "b": 128
  },
  "hsl": {
    "h": 61.983,
    "s": 90.977,
    "l": 73.922
  },
  "oklch": {
    "l": 0.95481,
    "c": 0.14426,
    "h": 110.5
  },
  "luminance": 0.88722
}

Semantic roles & 50–950 ramp

primary

#F5F980

secondary

#4C47D6

accent

#00E608

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F5F980

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

Preview Lab → · Contrast checker → · Palette generator →