#4789BE#4789BE

#4789BE is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 61.0% C 0.105 H 245.0°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#4789BE
RGB	rgb(71, 137, 190)
HSL	hsl(207, 48%, 51%)
HSV	hsv(207, 63%, 75%)
CMYK	cmyk(62.6%, 27.9%, 0%, 25.5%)
CIE-LAB	lab(55.02, -4.63, -33.92)
CIE-LCH	lch(55.02, 34.24, 262.23°)
OKLab	oklab(60.97% -0.0445 -0.0955)
OKLCH	oklch(60.97% 0.105 245)
XYZ	xyz(20.8350, 22.9466, 52.0363)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4789BE #BE7C47

analogous

#47BEB7 #4789BE #474DBE

triadic

#4789BE #BE4789 #89BE47

tetradic

#4789BE #B747BE #BE7C47 #4DBE47

square

#4789BE #B747BE #BE7C47 #4DBE47

split-complementary

#4789BE #BE474D #BEB747

monochromatic

#244966 #346994 #4789BE #74A6CE #A1C3DE

Accessibility & contrast

On white

3.76

#4789BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#4789BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4789BE

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4789BE	#FFFFFF	#000000	##000000
##4789BE	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728AC0

Deuteranopia (green-blind)

#627EBD

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4789be;
/* rgb */ color: rgb(71, 137, 190);
/* oklch */ color: oklch(61.0% 0.105 245.0);

Tailwind

colors: {
  custom: {
    50: '#85abd2',
    500: '#4789be',
    950: '#000000',
  },
}

SCSS

$custom: #4789be;
$custom-light: #85abd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4789be",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 190
  },
  "hsl": {
    "h": 206.723,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.60973,
    "c": 0.10537,
    "h": 245
  },
  "luminance": 0.22949
}

Semantic roles & 50–950 ramp

primary

#4789BE

secondary

#CBAE96

accent

#8D50D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4789BE

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

Preview Lab → · Contrast checker → · Palette generator →