#479FDD#479FDD

#479FDD is a light, vivid cyan. Relative luminance 0.314; OKLCH L 67.6% C 0.125 H 242.5°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#479FDD
RGB	rgb(71, 159, 221)
HSL	hsl(205, 69%, 57%)
HSV	hsv(205, 68%, 87%)
CMYK	cmyk(67.9%, 28.1%, 0%, 13.3%)
CIE-LAB	lab(62.80, -6.81, -39.15)
CIE-LCH	lch(62.80, 39.74, 260.13°)
OKLab	oklab(67.58% -0.0574 -0.1105)
OKLCH	oklch(67.58% 0.125 242.5)
XYZ	xyz(28.0428, 31.3533, 72.9665)
Luminance	0.3136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#479FDD #DD8547

analogous

#47DDD0 #479FDD #4754DD

triadic

#479FDD #DD479F #9FDD47

tetradic

#479FDD #D047DD #DD8547 #54DD47

square

#479FDD #D047DD #DD8547 #54DD47

split-complementary

#479FDD #DD4754 #DDD047

monochromatic

#1A5F8F #2481C3 #479FDD #7BBAE7 #AED5F0

Accessibility & contrast

On white

2.89

#479FDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#479FDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #479FDD

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##479FDD	#FFFFFF	#000000	##000000
##479FDD	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A0E0

Deuteranopia (green-blind)

#6E91DC

Tritanopia (blue-blind)

#00AEB5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #479fdd;
/* rgb */ color: rgb(71, 159, 221);
/* oklch */ color: oklch(67.6% 0.125 242.5);

Tailwind

colors: {
  custom: {
    50: '#8abbe8',
    500: '#479fdd',
    950: '#000000',
  },
}

SCSS

$custom: #479fdd;
$custom-light: #8abbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#479fdd",
  "rgb": {
    "r": 71,
    "g": 159,
    "b": 221
  },
  "hsl": {
    "h": 204.8,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.67583,
    "c": 0.12451,
    "h": 242.5
  },
  "luminance": 0.31356
}

Semantic roles & 50–950 ramp

primary

#479FDD

secondary

#DEBBA2

accent

#853CEC

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #479FDD

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

Preview Lab → · Contrast checker → · Palette generator →