#3D8DAF#3D8DAF

#3D8DAF is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.8% C 0.093 H 229.1°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#3D8DAF
RGB	rgb(61, 141, 175)
HSL	hsl(198, 48%, 46%)
HSV	hsv(198, 65%, 69%)
CMYK	cmyk(65.1%, 19.4%, 0%, 31.4%)
CIE-LAB	lab(55.21, -13.65, -25.09)
CIE-LCH	lch(55.21, 28.56, 241.45°)
OKLab	oklab(60.82% -0.0608 -0.0702)
OKLCH	oklch(60.82% 0.093 229.1)
XYZ	xyz(19.1842, 23.1350, 44.0036)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8DAF #AF5F3D

analogous

#3DAF98 #3D8DAF #3D54AF

triadic

#3D8DAF #AF3D8D #8DAF3D

tetradic

#3D8DAF #983DAF #AF5F3D #54AF3D

square

#3D8DAF #983DAF #AF5F3D #54AF3D

split-complementary

#3D8DAF #AF3D54 #AF983D

monochromatic

#1D4454 #2D6882 #3D8DAF #61A9C8 #8FC2D8

Accessibility & contrast

On white

3.73

#3D8DAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#3D8DAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8DAF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8DAF	#FFFFFF	#000000	##000000
##3D8DAF	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)

#7B8BB1

Deuteranopia (green-blind)

#6C7FAF

Tritanopia (blue-blind)

#009798

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3d8daf;
/* rgb */ color: rgb(61, 141, 175);
/* oklch */ color: oklch(60.8% 0.093 229.1);

Tailwind

colors: {
  custom: {
    50: '#7faec7',
    500: '#3d8daf',
    950: '#000000',
  },
}

SCSS

$custom: #3d8daf;
$custom-light: #7faec7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8daf",
  "rgb": {
    "r": 61,
    "g": 141,
    "b": 175
  },
  "hsl": {
    "h": 197.895,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60816,
    "c": 0.09283,
    "h": 229.1
  },
  "luminance": 0.23137
}

Semantic roles & 50–950 ramp

primary

#3D8DAF

secondary

#C39785

accent

#7850D8

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3D8DAF

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

Preview Lab → · Contrast checker → · Palette generator →