#3D9FCD#3D9FCD

#3D9FCD is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.5% C 0.113 H 232.5°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D9FCD
RGB	rgb(61, 159, 205)
HSL	hsl(199, 59%, 52%)
HSV	hsv(199, 70%, 80%)
CMYK	cmyk(70.2%, 22.4%, 0%, 19.6%)
CIE-LAB	lab(61.82, -13.64, -31.81)
CIE-LCH	lch(61.82, 34.61, 246.79°)
OKLab	oklab(66.49% -0.0685 -0.0893)
OKLCH	oklch(66.49% 0.113 232.5)
XYZ	xyz(25.3377, 30.1933, 62.2383)
Luminance	0.3020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9FCD #CD6B3D

analogous

#3DCDB3 #3D9FCD #3D57CD

triadic

#3D9FCD #CD3D9F #9FCD3D

tetradic

#3D9FCD #B33DCD #CD6B3D #57CD3D

square

#3D9FCD #B33DCD #CD6B3D #57CD3D

split-complementary

#3D9FCD #CD3D57 #CDB33D

monochromatic

#1D5772 #2A7CA3 #3D9FCD #6EB7DA #9ECFE6

Accessibility & contrast

On white

2.98

#3D9FCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#3D9FCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3D9FCD

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9FCD	#FFFFFF	#000000	##000000
##3D9FCD	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889DCF

Deuteranopia (green-blind)

#758FCC

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3d9fcd;
/* rgb */ color: rgb(61, 159, 205);
/* oklch */ color: oklch(66.5% 0.113 232.5);

Tailwind

colors: {
  custom: {
    50: '#84bbdc',
    500: '#3d9fcd',
    950: '#000000',
  },
}

SCSS

$custom: #3d9fcd;
$custom-light: #84bbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9fcd",
  "rgb": {
    "r": 61,
    "g": 159,
    "b": 205
  },
  "hsl": {
    "h": 199.167,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.66491,
    "c": 0.11257,
    "h": 232.5
  },
  "luminance": 0.30196
}

Semantic roles & 50–950 ramp

primary

#3D9FCD

secondary

#D2A893

accent

#7846E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3D9FCD

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

Preview Lab → · Contrast checker → · Palette generator →