#3D8CB7#3D8CB7

#3D8CB7 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.0% C 0.101 H 235.7°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#3D8CB7
RGB	rgb(61, 140, 183)
HSL	hsl(201, 50%, 48%)
HSV	hsv(201, 67%, 72%)
CMYK	cmyk(66.7%, 23.5%, 0%, 28.2%)
CIE-LAB	lab(55.24, -10.45, -29.61)
CIE-LCH	lch(55.24, 31.40, 250.57°)
OKLab	oklab(60.95% -0.0568 -0.0831)
OKLCH	oklch(60.95% 0.101 235.7)
XYZ	xyz(19.8465, 23.1651, 48.2159)
Luminance	0.2317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8CB7 #B7683D

analogous

#3DB7A5 #3D8CB7 #3D4FB7

triadic

#3D8CB7 #B73D8C #8CB73D

tetradic

#3D8CB7 #A53DB7 #B7683D #4FB73D

square

#3D8CB7 #A53DB7 #B7683D #4FB73D

split-complementary

#3D8CB7 #B73D4F #B7A53D

monochromatic

#1E465B #2E6989 #3D8CB7 #65A8CC #93C2DB

Accessibility & contrast

On white

3.73

#3D8CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#3D8CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CB7

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8CB7	#FFFFFF	#000000	##000000
##3D8CB7	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BB9

Deuteranopia (green-blind)

#677FB6

Tritanopia (blue-blind)

#00979A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3d8cb7;
/* rgb */ color: rgb(61, 140, 183);
/* oklch */ color: oklch(61.0% 0.101 235.7);

Tailwind

colors: {
  custom: {
    50: '#80adcc',
    500: '#3d8cb7',
    950: '#000000',
  },
}

SCSS

$custom: #3d8cb7;
$custom-light: #80adcc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8cb7",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 183
  },
  "hsl": {
    "h": 201.148,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.6095,
    "c": 0.10071,
    "h": 235.7
  },
  "luminance": 0.23167
}

Semantic roles & 50–950 ramp

primary

#3D8CB7

secondary

#C69F89

accent

#7F4EDA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3D8CB7

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

Preview Lab → · Contrast checker → · Palette generator →