#4791CA#4791CA

#4791CA is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.4% C 0.113 H 244.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4791CA
RGB	rgb(71, 145, 202)
HSL	hsl(206, 55%, 54%)
HSV	hsv(206, 65%, 79%)
CMYK	cmyk(64.9%, 28.2%, 0%, 20.8%)
CIE-LAB	lab(57.90, -5.23, -36.22)
CIE-LCH	lch(57.90, 36.59, 261.78°)
OKLab	oklab(63.42% -0.0492 -0.1021)
OKLCH	oklch(63.42% 0.113 244.3)
XYZ	xyz(23.3806, 25.8523, 59.6235)
Luminance	0.2586 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4791CA #CA8047

analogous

#47CAC1 #4791CA #474FCA

triadic

#4791CA #CA4791 #91CA47

tetradic

#4791CA #C147CA #CA8047 #4FCA47

square

#4791CA #C147CA #CA8047 #4FCA47

split-complementary

#4791CA #CA474F #CAC147

monochromatic

#225175 #2F71A4 #4791CA #77ADD8 #A6CAE5

Accessibility & contrast

On white

3.40

#4791CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#4791CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4791CA

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4791CA	#FFFFFF	#000000	##000000
##4791CA	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7892CD

Deuteranopia (green-blind)

#6685C9

Tritanopia (blue-blind)

#009FA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4791ca;
/* rgb */ color: rgb(71, 145, 202);
/* oklch */ color: oklch(63.4% 0.113 244.3);

Tailwind

colors: {
  custom: {
    50: '#87b1da',
    500: '#4791ca',
    950: '#000000',
  },
}

SCSS

$custom: #4791ca;
$custom-light: #87b1da;
$custom-dark: #000000;

JSON

{
  "hex": "#4791ca",
  "rgb": {
    "r": 71,
    "g": 145,
    "b": 202
  },
  "hsl": {
    "h": 206.107,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.63424,
    "c": 0.11332,
    "h": 244.3
  },
  "luminance": 0.25855
}

Semantic roles & 50–950 ramp

primary

#4791CA

secondary

#D2B39A

accent

#8A49DF

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4791CA

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

Preview Lab → · Contrast checker → · Palette generator →