#4398CD#4398CD

#4398CD is a light, moderate cyan. Relative luminance 0.281; OKLCH L 65.0% C 0.114 H 239.3°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#4398CD
RGB	rgb(67, 152, 205)
HSL	hsl(203, 58%, 53%)
HSV	hsv(203, 67%, 80%)
CMYK	cmyk(67.3%, 25.9%, 0%, 19.6%)
CIE-LAB	lab(59.94, -8.86, -34.72)
CIE-LCH	lch(59.94, 35.84, 255.69°)
OKLab	oklab(65.05% -0.058 -0.0978)
OKLCH	oklch(65.05% 0.114 239.3)
XYZ	xyz(24.5582, 28.0549, 61.8667)
Luminance	0.2806 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4398CD #CD7843

analogous

#43CDBD #4398CD #4353CD

triadic

#4398CD #CD4398 #98CD43

tetradic

#4398CD #BD43CD #CD7843 #53CD43

square

#4398CD #BD43CD #CD7843 #53CD43

split-complementary

#4398CD #CD4353 #CDBD43

monochromatic

#1F5576 #2C78A7 #4398CD #73B2DA #A4CDE7

Accessibility & contrast

On white

3.18

#4398CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#4398CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4398CD

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4398CD	#FFFFFF	#000000	##000000
##4398CD	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F98CF

Deuteranopia (green-blind)

#6D8ACC

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4398cd;
/* rgb */ color: rgb(67, 152, 205);
/* oklch */ color: oklch(65.0% 0.114 239.3);

Tailwind

colors: {
  custom: {
    50: '#86b6dc',
    500: '#4398cd',
    950: '#000000',
  },
}

SCSS

$custom: #4398cd;
$custom-light: #86b6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4398cd",
  "rgb": {
    "r": 67,
    "g": 152,
    "b": 205
  },
  "hsl": {
    "h": 203.043,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.65045,
    "c": 0.11367,
    "h": 239.3
  },
  "luminance": 0.28058
}

Semantic roles & 50–950 ramp

primary

#4398CD

secondary

#D4AF98

accent

#8247E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4398CD

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

Preview Lab → · Contrast checker → · Palette generator →