#F7FA59#F7FA59

#F7FA59 is a very light, vivid yellow. Relative luminance 0.889; OKLCH L 95.5% C 0.177 H 110.4°. Best body text is #000000 at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#F7FA59
RGB	rgb(247, 250, 89)
HSL	hsl(61, 94%, 66%)
HSV	hsv(61, 64%, 98%)
CMYK	cmyk(1.2%, 0%, 64.4%, 2%)
CIE-LAB	lab(95.53, -20.02, 73.72)
CIE-LCH	lch(95.53, 76.39, 105.19°)
OKLab	oklab(95.45% -0.0616 0.1661)
OKLCH	oklch(95.45% 0.177 110.4)
XYZ	xyz(74.3489, 88.8686, 22.6861)
Luminance	0.8887 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7FA59 #5C59FA

analogous

#FAAD59 #F7FA59 #A7FA59

triadic

#F7FA59 #59F7FA #FA59F7

tetradic

#F7FA59 #59FAAD #5C59FA #FA59A7

square

#F7FA59 #59FAAD #5C59FA #FA59A7

split-complementary

#F7FA59 #59A7FA #AD59FA

monochromatic

#CED206 #F4F81E #F7FA59 #FAFC94 #FDFED0

Accessibility & contrast

On white

1.12

#F7FA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.77

#F7FA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7FA59

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7FA59	#FFFFFF	#000000	##000000
##F7FA59	1.00	1.12	18.77	18.77
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.77	21.00	1.00	1.00
##000000	18.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF043

Deuteranopia (green-blind)

#FFF464

Tritanopia (blue-blind)

#FFEBD9

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f7fa59;
/* rgb */ color: rgb(247, 250, 89);
/* oklch */ color: oklch(95.5% 0.177 110.4);

Tailwind

colors: {
  custom: {
    50: '#fdfb90',
    500: '#f7fa59',
    950: '#000000',
  },
}

SCSS

$custom: #f7fa59;
$custom-light: #fdfb90;
$custom-dark: #000000;

JSON

{
  "hex": "#f7fa59",
  "rgb": {
    "r": 247,
    "g": 250,
    "b": 89
  },
  "hsl": {
    "h": 61.118,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.95453,
    "c": 0.17717,
    "h": 110.4
  },
  "luminance": 0.88867
}

Semantic roles & 50–950 ramp

primary

#F7FA59

secondary

#2D2ACD

accent

#00E604

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F7FA59

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

Preview Lab → · Contrast checker → · Palette generator →