#3083B3#3083B3

#3083B3 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.2% C 0.108 H 238.3°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3083B3
RGB	rgb(48, 131, 179)
HSL	hsl(202, 58%, 45%)
HSV	hsv(202, 73%, 70%)
CMYK	cmyk(73.2%, 26.8%, 0%, 29.8%)
CIE-LAB	lab(51.97, -8.68, -32.45)
CIE-LCH	lch(51.97, 33.59, 255.03°)
OKLab	oklab(58.18% -0.0566 -0.0916)
OKLCH	oklch(58.18% 0.108 238.3)
XYZ	xyz(17.4687, 20.1137, 45.6008)
Luminance	0.2012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3083B3 #B36030

analogous

#30B3A2 #3083B3 #3041B3

triadic

#3083B3 #B33083 #83B330

tetradic

#3083B3 #A230B3 #B36030 #41B330

square

#3083B3 #A230B3 #B36030 #41B330

split-complementary

#3083B3 #B33041 #B3A230

monochromatic

#163C52 #236083 #3083B3 #50A1D0 #80BBDD

Accessibility & contrast

On white

4.18

#3083B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#3083B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3083B3

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3083B3	#FFFFFF	#000000	##000000
##3083B3	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C83B5

Deuteranopia (green-blind)

#5B76B2

Tritanopia (blue-blind)

#008F94

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3083b3;
/* rgb */ color: rgb(48, 131, 179);
/* oklch */ color: oklch(58.2% 0.108 238.3);

Tailwind

colors: {
  custom: {
    50: '#7aa6ca',
    500: '#3083b3',
    950: '#000000',
  },
}

SCSS

$custom: #3083b3;
$custom-light: #7aa6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3083b3",
  "rgb": {
    "r": 48,
    "g": 131,
    "b": 179
  },
  "hsl": {
    "h": 201.985,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.58179,
    "c": 0.10764,
    "h": 238.3
  },
  "luminance": 0.20116
}

Semantic roles & 50–950 ramp

primary

#3083B3

secondary

#C69579

accent

#7F47E1

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3083B3

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

Preview Lab → · Contrast checker → · Palette generator →