#4791AA#4791AA

#4791AA is a mid, moderate cyan. Relative luminance 0.245; OKLCH L 61.9% C 0.082 H 222.7°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4791AA
RGB	rgb(71, 145, 170)
HSL	hsl(195, 41%, 47%)
HSV	hsv(195, 58%, 67%)
CMYK	cmyk(58.2%, 14.7%, 0%, 33.3%)
CIE-LAB	lab(56.58, -15.55, -20.11)
CIE-LCH	lch(56.58, 25.42, 232.29°)
OKLab	oklab(61.94% -0.0605 -0.0559)
OKLCH	oklch(61.94% 0.082 222.7)
XYZ	xyz(19.9768, 24.4908, 41.6968)
Luminance	0.2449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4791AA #AA6047

analogous

#47AA92 #4791AA #475FAA

triadic

#4791AA #AA4791 #91AA47

tetradic

#4791AA #9247AA #AA6047 #5FAA47

square

#4791AA #9247AA #AA6047 #5FAA47

split-complementary

#4791AA #AA475F #AA9247

monochromatic

#234754 #356C7F #4791AA #6CACC2 #98C5D4

Accessibility & contrast

On white

3.56

#4791AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#4791AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4791AA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4791AA	#FFFFFF	#000000	##000000
##4791AA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838EAB

Deuteranopia (green-blind)

#7483AA

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4791aa;
/* rgb */ color: rgb(71, 145, 170);
/* oklch */ color: oklch(61.9% 0.082 222.7);

Tailwind

colors: {
  custom: {
    50: '#83b1c3',
    500: '#4791aa',
    950: '#000000',
  },
}

SCSS

$custom: #4791aa;
$custom-light: #83b1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4791aa",
  "rgb": {
    "r": 71,
    "g": 145,
    "b": 170
  },
  "hsl": {
    "h": 195.152,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.61939,
    "c": 0.08235,
    "h": 222.7
  },
  "luminance": 0.24493
}

Semantic roles & 50–950 ramp

primary

#4791AA

secondary

#C09A8D

accent

#7657D1

background

#F8FAFC

surface

#F0F5F8

border

#CBCFD1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #4791AA

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

Preview Lab → · Contrast checker → · Palette generator →