#4398CA#4398CA

#4398CA is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.9% C 0.111 H 237.7°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4398CA
RGB	rgb(67, 152, 202)
HSL	hsl(202, 56%, 53%)
HSV	hsv(202, 67%, 79%)
CMYK	cmyk(66.8%, 24.8%, 0%, 20.8%)
CIE-LAB	lab(59.81, -9.86, -33.24)
CIE-LCH	lch(59.81, 34.67, 253.48°)
OKLab	oklab(64.9% -0.059 -0.0935)
OKLCH	oklch(64.9% 0.111 237.7)
XYZ	xyz(24.1995, 27.9115, 59.9778)
Luminance	0.2791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4398CA #CA7543

analogous

#43CAB8 #4398CA #4354CA

triadic

#4398CA #CA4398 #98CA43

tetradic

#4398CA #B843CA #CA7543 #54CA43

square

#4398CA #B843CA #CA7543 #54CA43

split-complementary

#4398CA #CA4354 #CAB843

monochromatic

#205472 #2E77A2 #4398CA #73B2D7 #A2CCE5

Accessibility & contrast

On white

3.19

#4398CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#4398CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4398CA

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4398CA	#FFFFFF	#000000	##000000
##4398CA	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8198CC

Deuteranopia (green-blind)

#6E8AC9

Tritanopia (blue-blind)

#00A5A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4398ca;
/* rgb */ color: rgb(67, 152, 202);
/* oklch */ color: oklch(64.9% 0.111 237.7);

Tailwind

colors: {
  custom: {
    50: '#86b6da',
    500: '#4398ca',
    950: '#000000',
  },
}

SCSS

$custom: #4398ca;
$custom-light: #86b6da;
$custom-dark: #000000;

JSON

{
  "hex": "#4398ca",
  "rgb": {
    "r": 67,
    "g": 152,
    "b": 202
  },
  "hsl": {
    "h": 202.222,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.64899,
    "c": 0.11054,
    "h": 237.7
  },
  "luminance": 0.27914
}

Semantic roles & 50–950 ramp

primary

#4398CA

secondary

#D2AD97

accent

#8048DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4398CA

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

Preview Lab → · Contrast checker → · Palette generator →