#FFC550#FFC550

#FFC550 is a very light, vivid orange. Relative luminance 0.618; OKLCH L 85.5% C 0.146 H 81.8°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#FFC550
RGB	rgb(255, 197, 80)
HSL	hsl(40, 100%, 66%)
HSV	hsv(40, 69%, 100%)
CMYK	cmyk(0%, 22.7%, 68.6%, 0%)
CIE-LAB	lab(82.79, 9.32, 64.33)
CIE-LCH	lch(82.79, 65.00, 81.75°)
OKLab	oklab(85.51% 0.0207 0.1446)
OKLCH	oklch(85.51% 0.146 81.8)
XYZ	xyz(62.6580, 61.7761, 16.2117)
Luminance	0.6177 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFC550 #508AFF

analogous

#FF6D50 #FFC550 #E2FF50

triadic

#FFC550 #50FFC5 #C550FF

tetradic

#FFC550 #50FF6D #508AFF #FF50E2

square

#FFC550 #50FF6D #508AFF #FF50E2

split-complementary

#FFC550 #50E2FF #6D50FF

monochromatic

#D58E00 #FFB113 #FFC550 #FFD98D #FFEECA

Accessibility & contrast

On white

1.57

#FFC550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#FFC550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFC550

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFC550	#FFFFFF	#000000	##000000
##FFC550	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC541

Deuteranopia (green-blind)

#EBD455

Tritanopia (blue-blind)

#FFB3AC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #ffc550;
/* rgb */ color: rgb(255, 197, 80);
/* oklch */ color: oklch(85.5% 0.146 81.8);

Tailwind

colors: {
  custom: {
    50: '#ffd687',
    500: '#ffc550',
    950: '#000000',
  },
}

SCSS

$custom: #ffc550;
$custom-light: #ffd687;
$custom-dark: #000000;

JSON

{
  "hex": "#ffc550",
  "rgb": {
    "r": 255,
    "g": 197,
    "b": 80
  },
  "hsl": {
    "h": 40.114,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85512,
    "c": 0.14606,
    "h": 81.8
  },
  "luminance": 0.61772
}

Semantic roles & 50–950 ramp

primary

#FFC550

secondary

#245DCF

accent

#4CE600

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#19140C

muted

#87837F

Preview Lab

Preview with #FFC550

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

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