#3D8FC3#3D8FC3

#3D8FC3 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.2% C 0.111 H 239.9°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#3D8FC3
RGB	rgb(61, 143, 195)
HSL	hsl(203, 53%, 50%)
HSV	hsv(203, 69%, 76%)
CMYK	cmyk(68.7%, 26.7%, 0%, 23.5%)
CIE-LAB	lab(56.66, -8.09, -34.22)
CIE-LCH	lch(56.66, 35.17, 256.70°)
OKLab	oklab(62.25% -0.0558 -0.0964)
OKLCH	oklch(62.25% 0.111 239.9)
XYZ	xyz(21.5935, 24.5748, 55.2246)
Luminance	0.2458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8FC3 #C3713D

analogous

#3DC3B4 #3D8FC3 #3D4CC3

triadic

#3D8FC3 #C33D8F #8FC33D

tetradic

#3D8FC3 #B43DC3 #C3713D #4CC33D

square

#3D8FC3 #B43DC3 #C3713D #4CC33D

split-complementary

#3D8FC3 #C33D4C #C3B43D

monochromatic

#204B66 #2E6D95 #3D8FC3 #6CAAD1 #9AC5E0

Accessibility & contrast

On white

3.55

#3D8FC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#3D8FC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8FC3

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8FC3	#FFFFFF	#000000	##000000
##3D8FC3	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778FC5

Deuteranopia (green-blind)

#6582C2

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3d8fc3;
/* rgb */ color: rgb(61, 143, 195);
/* oklch */ color: oklch(62.2% 0.111 239.9);

Tailwind

colors: {
  custom: {
    50: '#82afd5',
    500: '#3d8fc3',
    950: '#000000',
  },
}

SCSS

$custom: #3d8fc3;
$custom-light: #82afd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8fc3",
  "rgb": {
    "r": 61,
    "g": 143,
    "b": 195
  },
  "hsl": {
    "h": 203.284,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.62247,
    "c": 0.11144,
    "h": 239.9
  },
  "luminance": 0.24577
}

Semantic roles & 50–950 ramp

primary

#3D8FC3

secondary

#CCA790

accent

#844CDC

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3D8FC3

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

Preview Lab → · Contrast checker → · Palette generator →