#308DC1#308DC1

#308DC1 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.3% C 0.116 H 237.8°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#308DC1
RGB	rgb(48, 141, 193)
HSL	hsl(202, 60%, 47%)
HSV	hsv(202, 75%, 76%)
CMYK	cmyk(75.1%, 26.9%, 0%, 24.3%)
CIE-LAB	lab(55.61, -9.47, -34.76)
CIE-LCH	lch(55.61, 36.02, 254.76°)
OKLab	oklab(61.28% -0.0617 -0.0981)
OKLCH	oklch(61.28% 0.116 237.8)
XYZ	xyz(20.3656, 23.5260, 53.9094)
Luminance	0.2353 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308DC1 #C16430

analogous

#30C1AC #308DC1 #3045C1

triadic

#308DC1 #C1308D #8DC130

tetradic

#308DC1 #AC30C1 #C16430 #45C130

square

#308DC1 #AC30C1 #C16430 #45C130

split-complementary

#308DC1 #C13045 #C1AC30

monochromatic

#18455F #246990 #308DC1 #59A9D6 #8AC2E2

Accessibility & contrast

On white

3.68

#308DC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#308DC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308DC1

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308DC1	#FFFFFF	#000000	##000000
##308DC1	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC3

Deuteranopia (green-blind)

#617FC0

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #308dc1;
/* rgb */ color: rgb(48, 141, 193);
/* oklch */ color: oklch(61.3% 0.116 237.8);

Tailwind

colors: {
  custom: {
    50: '#7caed4',
    500: '#308dc1',
    950: '#000000',
  },
}

SCSS

$custom: #308dc1;
$custom-light: #7caed4;
$custom-dark: #000000;

JSON

{
  "hex": "#308dc1",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 193
  },
  "hsl": {
    "h": 201.517,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.61282,
    "c": 0.1159,
    "h": 237.8
  },
  "luminance": 0.23528
}

Semantic roles & 50–950 ramp

primary

#308DC1

secondary

#CC9C81

accent

#7D44E3

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #308DC1

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

Preview Lab → · Contrast checker → · Palette generator →