#3D8FBF#3D8FBF

#3D8FBF is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.0% C 0.107 H 237.8°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#3D8FBF
RGB	rgb(61, 143, 191)
HSL	hsl(202, 52%, 49%)
HSV	hsv(202, 68%, 75%)
CMYK	cmyk(68.1%, 25.1%, 0%, 25.1%)
CIE-LAB	lab(56.48, -9.45, -32.23)
CIE-LCH	lch(56.48, 33.59, 253.66°)
OKLab	oklab(62.05% -0.0572 -0.0907)
OKLCH	oklch(62.05% 0.107 237.8)
XYZ	xyz(21.1472, 24.3963, 52.8746)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8FBF #BF6D3D

analogous

#3DBFAE #3D8FBF #3D4EBF

triadic

#3D8FBF #BF3D8F #8FBF3D

tetradic

#3D8FBF #AE3DBF #BF6D3D #4EBF3D

square

#3D8FBF #AE3DBF #BF6D3D #4EBF3D

split-complementary

#3D8FBF #BF3D4E #BFAE3D

monochromatic

#1F4A62 #2E6C91 #3D8FBF #6AAACF #98C4DE

Accessibility & contrast

On white

3.57

#3D8FBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#3D8FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8FBF

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8FBF	#FFFFFF	#000000	##000000
##3D8FBF	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788FC1

Deuteranopia (green-blind)

#6782BE

Tritanopia (blue-blind)

#009B9F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d8fbf;
/* rgb */ color: rgb(61, 143, 191);
/* oklch */ color: oklch(62.0% 0.107 237.8);

Tailwind

colors: {
  custom: {
    50: '#81afd2',
    500: '#3d8fbf',
    950: '#000000',
  },
}

SCSS

$custom: #3d8fbf;
$custom-light: #81afd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8fbf",
  "rgb": {
    "r": 61,
    "g": 143,
    "b": 191
  },
  "hsl": {
    "h": 202.154,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62049,
    "c": 0.10721,
    "h": 237.8
  },
  "luminance": 0.24399
}

Semantic roles & 50–950 ramp

primary

#3D8FBF

secondary

#CAA48E

accent

#814DDB

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3D8FBF

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

Preview Lab → · Contrast checker → · Palette generator →