#F3BB59#F3BB59

#F3BB59 is a very light, vivid orange. Relative luminance 0.553; OKLCH L 82.5% C 0.131 H 79.1°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#F3BB59
RGB	rgb(243, 187, 89)
HSL	hsl(38, 87%, 65%)
HSV	hsv(38, 63%, 95%)
CMYK	cmyk(0%, 23%, 63.4%, 4.7%)
CIE-LAB	lab(79.23, 10.05, 56.17)
CIE-LCH	lch(79.23, 57.07, 79.85°)
OKLab	oklab(82.46% 0.0248 0.129)
OKLCH	oklch(82.46% 0.131 79.1)
XYZ	xyz(56.5389, 55.3205, 17.1493)
Luminance	0.5532 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3BB59 #5991F3

analogous

#F36E59 #F3BB59 #DEF359

triadic

#F3BB59 #59F3BB #BB59F3

tetradic

#F3BB59 #59F36E #5991F3 #F359DE

square

#F3BB59 #59F36E #5991F3 #F359DE

split-complementary

#F3BB59 #59DEF3 #6E59F3

monochromatic

#C3820E #EFA420 #F3BB59 #F7D292 #FBEACB

Accessibility & contrast

On white

1.74

#F3BB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#F3BB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3BB59

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3BB59	#FFFFFF	#000000	##000000
##F3BB59	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC4F

Deuteranopia (green-blind)

#DECA5C

Tritanopia (blue-blind)

#FFABA5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #f3bb59;
/* rgb */ color: rgb(243, 187, 89);
/* oklch */ color: oklch(82.5% 0.131 79.1);

Tailwind

colors: {
  custom: {
    50: '#fbcf8b',
    500: '#f3bb59',
    950: '#000000',
  },
}

SCSS

$custom: #f3bb59;
$custom-light: #fbcf8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3bb59",
  "rgb": {
    "r": 243,
    "g": 187,
    "b": 89
  },
  "hsl": {
    "h": 38.182,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.82463,
    "c": 0.13134,
    "h": 79.1
  },
  "luminance": 0.55317
}

Semantic roles & 50–950 ramp

primary

#F3BB59

secondary

#2F64C1

accent

#54E302

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F3BB59

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

Preview Lab → · Contrast checker → · Palette generator →