#4594F0#4594F0

#4594F0 is a light, vivid cyan. Relative luminance 0.287; OKLCH L 66.1% C 0.158 H 254.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4594F0
RGB	rgb(69, 148, 240)
HSL	hsl(212, 85%, 61%)
HSV	hsv(212, 71%, 94%)
CMYK	cmyk(71.3%, 38.3%, 0%, 5.9%)
CIE-LAB	lab(60.55, 5.76, -53.22)
CIE-LCH	lch(60.55, 53.53, 276.18°)
OKLab	oklab(66.09% -0.0432 -0.1517)
OKLCH	oklch(66.09% 0.158 254.1)
XYZ	xyz(28.7665, 28.7331, 86.4512)
Luminance	0.2874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4594F0 #F0A145

analogous

#45E9F0 #4594F0 #4B45F0

triadic

#4594F0 #F04594 #94F045

tetradic

#4594F0 #F045E9 #F0A145 #45F04B

square

#4594F0 #F045E9 #F0A145 #45F04B

split-complementary

#4594F0 #F04B45 #E9F045

monochromatic

#0E57AD #1274E5 #4594F0 #7EB5F5 #B6D5F9

Accessibility & contrast

On white

3.11

#4594F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#4594F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4594F0

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4594F0	#FFFFFF	#000000	##000000
##4594F0	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#699BF4

Deuteranopia (green-blind)

#4F8BEE

Tritanopia (blue-blind)

#00AAB6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4594f0;
/* rgb */ color: rgb(69, 148, 240);
/* oklch */ color: oklch(66.1% 0.158 254.1);

Tailwind

colors: {
  custom: {
    50: '#8cb2f5',
    500: '#4594f0',
    950: '#000000',
  },
}

SCSS

$custom: #4594f0;
$custom-light: #8cb2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4594f0",
  "rgb": {
    "r": 69,
    "g": 148,
    "b": 240
  },
  "hsl": {
    "h": 212.281,
    "s": 85.075,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66092,
    "c": 0.15772,
    "h": 254.1
  },
  "luminance": 0.28736
}

Semantic roles & 50–950 ramp

primary

#4594F0

secondary

#E9CBA8

accent

#7B04E2

background

#F9FAFF

surface

#F2F5FE

border

#CCCFD6

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #4594F0

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

Preview Lab → · Contrast checker → · Palette generator →