#3D7DBA#3D7DBA

#3D7DBA is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.6% C 0.115 H 249.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#3D7DBA
RGB	rgb(61, 125, 186)
HSL	hsl(209, 51%, 48%)
HSV	hsv(209, 67%, 73%)
CMYK	cmyk(67.2%, 32.8%, 0%, 27.1%)
CIE-LAB	lab(50.92, -0.71, -38.08)
CIE-LCH	lch(50.92, 38.09, 268.94°)
OKLab	oklab(57.58% -0.0403 -0.1078)
OKLCH	oklch(57.58% 0.115 249.5)
XYZ	xyz(18.1177, 19.2026, 49.1965)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7DBA #BA7A3D

analogous

#3DBAB8 #3D7DBA #3D3EBA

triadic

#3D7DBA #BA3D7D #7DBA3D

tetradic

#3D7DBA #B83DBA #BA7A3D #3EBA3D

square

#3D7DBA #B83DBA #BA7A3D #3EBA3D

split-complementary

#3D7DBA #BA3D3E #BAB83D

monochromatic

#1F3F5E #2E5E8C #3D7DBA #679BCD #95BADC

Accessibility & contrast

On white

4.34

#3D7DBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#3D7DBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7DBA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7DBA	#FFFFFF	#000000	##000000
##3D7DBA	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6280BD

Deuteranopia (green-blind)

#5174B9

Tritanopia (blue-blind)

#008B93

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3d7dba;
/* rgb */ color: rgb(61, 125, 186);
/* oklch */ color: oklch(57.6% 0.115 249.5);

Tailwind

colors: {
  custom: {
    50: '#80a2cf',
    500: '#3d7dba',
    950: '#000000',
  },
}

SCSS

$custom: #3d7dba;
$custom-light: #80a2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7dba",
  "rgb": {
    "r": 61,
    "g": 125,
    "b": 186
  },
  "hsl": {
    "h": 209.28,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57582,
    "c": 0.11512,
    "h": 249.5
  },
  "luminance": 0.19205
}

Semantic roles & 50–950 ramp

primary

#3D7DBA

secondary

#C8A98B

accent

#924EDA

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0F14

muted

#7C7E82

Preview Lab

Preview with #3D7DBA

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

Preview Lab → · Contrast checker → · Palette generator →