#F2EC59#F2EC59

#F2EC59 is a very light, vivid yellow. Relative luminance 0.796; OKLCH L 92.1% C 0.164 H 107.0°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#F2EC59
RGB	rgb(242, 236, 89)
HSL	hsl(58, 85%, 65%)
HSV	hsv(58, 63%, 95%)
CMYK	cmyk(0%, 2.5%, 63.2%, 5.1%)
CIE-LAB	lab(91.50, -15.26, 69.41)
CIE-LCH	lch(91.50, 71.07, 102.40°)
OKLab	oklab(92.15% -0.048 0.1572)
OKLCH	oklch(92.15% 0.164 107)
XYZ	xyz(68.4190, 79.5916, 21.2079)
Luminance	0.7959 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2EC59 #595FF2

analogous

#F29F59 #F2EC59 #ACF259

triadic

#F2EC59 #59F2EC #EC59F2

tetradic

#F2EC59 #59F29F #595FF2 #F259AC

square

#F2EC59 #59F29F #595FF2 #F259AC

split-complementary

#F2EC59 #59ACF2 #9F59F2

monochromatic

#C1BA0F #EEE620 #F2EC59 #F6F292 #FBF9CB

Accessibility & contrast

On white

1.24

#F2EC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#F2EC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2EC59

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2EC59	#FFFFFF	#000000	##000000
##F2EC59	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE346

Deuteranopia (green-blind)

#FFE962

Tritanopia (blue-blind)

#FFDDCE

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f2ec59;
/* rgb */ color: rgb(242, 236, 89);
/* oklch */ color: oklch(92.1% 0.164 107.0);

Tailwind

colors: {
  custom: {
    50: '#faf18f',
    500: '#f2ec59',
    950: '#000000',
  },
}

SCSS

$custom: #f2ec59;
$custom-light: #faf18f;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ec59",
  "rgb": {
    "r": 242,
    "g": 236,
    "b": 89
  },
  "hsl": {
    "h": 57.647,
    "s": 85.475,
    "l": 64.902
  },
  "oklch": {
    "l": 0.92148,
    "c": 0.16431,
    "h": 107
  },
  "luminance": 0.79589
}

Semantic roles & 50–950 ramp

primary

#F2EC59

secondary

#3036BF

accent

#0CE204

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F2EC59

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

Preview Lab → · Contrast checker → · Palette generator →