#3D7BCA#3D7BCA

#3D7BCA is a mid, vivid cyan. Relative luminance 0.194; OKLCH L 58.1% C 0.138 H 255.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3D7BCA
RGB	rgb(61, 123, 202)
HSL	hsl(214, 57%, 52%)
HSV	hsv(214, 70%, 79%)
CMYK	cmyk(69.8%, 39.1%, 0%, 20.8%)
CIE-LAB	lab(51.18, 6.17, -46.84)
CIE-LCH	lch(51.18, 47.25, 277.51°)
OKLab	oklab(58.05% -0.0342 -0.1335)
OKLCH	oklch(58.05% 0.138 255.6)
XYZ	xyz(19.6642, 19.4202, 58.5778)
Luminance	0.1942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7BCA #CA8C3D

analogous

#3DC2CA #3D7BCA #463DCA

triadic

#3D7BCA #CA3D7B #7BCA3D

tetradic

#3D7BCA #CA3DC2 #CA8C3D #3DCA46

square

#3D7BCA #CA3DC2 #CA8C3D #3DCA46

split-complementary

#3D7BCA #CA463D #C2CA3D

monochromatic

#1E416E #2B5E9F #3D7BCA #6D9CD7 #9DBCE4

Accessibility & contrast

On white

4.30

#3D7BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#3D7BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7BCA

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7BCA	#FFFFFF	#000000	##000000
##3D7BCA	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5781CD

Deuteranopia (green-blind)

#4174C8

Tritanopia (blue-blind)

#008D99

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3d7bca;
/* rgb */ color: rgb(61, 123, 202);
/* oklch */ color: oklch(58.1% 0.138 255.6);

Tailwind

colors: {
  custom: {
    50: '#82a0da',
    500: '#3d7bca',
    950: '#000000',
  },
}

SCSS

$custom: #3d7bca;
$custom-light: #82a0da;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7bca",
  "rgb": {
    "r": 61,
    "g": 123,
    "b": 202
  },
  "hsl": {
    "h": 213.617,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58051,
    "c": 0.13779,
    "h": 255.6
  },
  "luminance": 0.19422
}

Semantic roles & 50–950 ramp

primary

#3D7BCA

secondary

#D0B592

accent

#9D47E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3D7BCA

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

Preview Lab → · Contrast checker → · Palette generator →