#3D8CC3#3D8CC3

#3D8CC3 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.5% C 0.114 H 242.3°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3D8CC3
RGB	rgb(61, 140, 195)
HSL	hsl(205, 53%, 50%)
HSV	hsv(205, 69%, 76%)
CMYK	cmyk(68.7%, 28.2%, 0%, 23.5%)
CIE-LAB	lab(55.77, -6.38, -35.61)
CIE-LCH	lch(55.77, 36.18, 259.85°)
OKLab	oklab(61.55% -0.0528 -0.1005)
OKLCH	oklch(61.55% 0.114 242.3)
XYZ	xyz(21.1491, 23.6861, 55.0765)
Luminance	0.2369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8CC3 #C3743D

analogous

#3DC3B7 #3D8CC3 #3D49C3

triadic

#3D8CC3 #C33D8C #8CC33D

tetradic

#3D8CC3 #B73DC3 #C3743D #49C33D

square

#3D8CC3 #B73DC3 #C3743D #49C33D

split-complementary

#3D8CC3 #C33D49 #C3B73D

monochromatic

#204966 #2E6B95 #3D8CC3 #6CA8D1 #9AC3E0

Accessibility & contrast

On white

3.66

#3D8CC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#3D8CC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CC3

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8CC3	#FFFFFF	#000000	##000000
##3D8CC3	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738DC5

Deuteranopia (green-blind)

#6180C2

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d8cc3;
/* rgb */ color: rgb(61, 140, 195);
/* oklch */ color: oklch(61.5% 0.114 242.3);

Tailwind

colors: {
  custom: {
    50: '#82add5',
    500: '#3d8cc3',
    950: '#000000',
  },
}

SCSS

$custom: #3d8cc3;
$custom-light: #82add5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8cc3",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 195
  },
  "hsl": {
    "h": 204.627,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.61545,
    "c": 0.11353,
    "h": 242.3
  },
  "luminance": 0.23688
}

Semantic roles & 50–950 ramp

primary

#3D8CC3

secondary

#CCA990

accent

#874CDC

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3D8CC3

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

Preview Lab → · Contrast checker → · Palette generator →