#4489CE#4489CE

#4489CE is a mid, vivid cyan. Relative luminance 0.236; OKLCH L 61.7% C 0.126 H 250.6°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4489CE
RGB	rgb(68, 137, 206)
HSL	hsl(210, 58%, 54%)
HSV	hsv(210, 67%, 81%)
CMYK	cmyk(67%, 33.5%, 0%, 19.2%)
CIE-LAB	lab(55.66, 0.27, -41.99)
CIE-LCH	lch(55.66, 42.00, 270.37°)
OKLab	oklab(61.69% -0.0419 -0.119)
OKLCH	oklch(61.69% 0.126 250.6)
XYZ	xyz(22.4660, 23.5742, 61.7468)
Luminance	0.2358 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4489CE #CE8944

analogous

#44CECE #4489CE #4444CE

triadic

#4489CE #CE4489 #89CE44

tetradic

#4489CE #CE44CE #CE8944 #44CE44

square

#4489CE #CE44CE #CE8944 #44CE44

split-complementary

#4489CE #CE4444 #CECE44

monochromatic

#1F4C78 #2C6AA9 #4489CE #74A8DB #A5C6E7

Accessibility & contrast

On white

3.67

#4489CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#4489CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4489CE

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4489CE	#FFFFFF	#000000	##000000
##4489CE	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8DD1

Deuteranopia (green-blind)

#577FCD

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4489ce;
/* rgb */ color: rgb(68, 137, 206);
/* oklch */ color: oklch(61.7% 0.126 250.6);

Tailwind

colors: {
  custom: {
    50: '#86abdd',
    500: '#4489ce',
    950: '#000000',
  },
}

SCSS

$custom: #4489ce;
$custom-light: #86abdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4489ce",
  "rgb": {
    "r": 68,
    "g": 137,
    "b": 206
  },
  "hsl": {
    "h": 210,
    "s": 58.475,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61694,
    "c": 0.12619,
    "h": 250.6
  },
  "luminance": 0.23576
}

Semantic roles & 50–950 ramp

primary

#4489CE

secondary

#D4B799

accent

#9446E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4489CE

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

Preview Lab → · Contrast checker → · Palette generator →