#4198D0#4198D0

#4198D0 is a light, moderate cyan. Relative luminance 0.281; OKLCH L 65.1% C 0.118 H 240.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4198D0
RGB	rgb(65, 152, 208)
HSL	hsl(203, 60%, 54%)
HSV	hsv(203, 69%, 82%)
CMYK	cmyk(68.8%, 26.9%, 0%, 18.4%)
CIE-LAB	lab(60.01, -8.16, -36.30)
CIE-LCH	lch(60.01, 37.21, 257.33°)
OKLab	oklab(65.13% -0.0582 -0.1023)
OKLCH	oklch(65.13% 0.118 240.4)
XYZ	xyz(24.7890, 28.1317, 63.7858)
Luminance	0.2813 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4198D0 #D07941

analogous

#41D0C1 #4198D0 #4150D0

triadic

#4198D0 #D04198 #98D041

tetradic

#4198D0 #C141D0 #D07941 #50D041

square

#4198D0 #C141D0 #D07941 #50D041

split-complementary

#4198D0 #D04150 #D0C141

monochromatic

#1E5579 #2A78AA #4198D0 #72B3DC #A3CDE8

Accessibility & contrast

On white

3.17

#4198D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#4198D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4198D0

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4198D0	#FFFFFF	#000000	##000000
##4198D0	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E98D3

Deuteranopia (green-blind)

#6B8ACF

Tritanopia (blue-blind)

#00A6AB

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4198d0;
/* rgb */ color: rgb(65, 152, 208);
/* oklch */ color: oklch(65.1% 0.118 240.4);

Tailwind

colors: {
  custom: {
    50: '#86b6de',
    500: '#4198d0',
    950: '#000000',
  },
}

SCSS

$custom: #4198d0;
$custom-light: #86b6de;
$custom-dark: #000000;

JSON

{
  "hex": "#4198d0",
  "rgb": {
    "r": 65,
    "g": 152,
    "b": 208
  },
  "hsl": {
    "h": 203.497,
    "s": 60.338,
    "l": 53.529
  },
  "oklch": {
    "l": 0.65126,
    "c": 0.11775,
    "h": 240.4
  },
  "luminance": 0.28134
}

Semantic roles & 50–950 ramp

primary

#4198D0

secondary

#D5B098

accent

#8344E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4198D0

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

Preview Lab → · Contrast checker → · Palette generator →