#308EBD#308EBD

#308EBD is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.3% C 0.111 H 234.9°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#308EBD
RGB	rgb(48, 142, 189)
HSL	hsl(200, 59%, 46%)
HSV	hsv(200, 75%, 74%)
CMYK	cmyk(74.6%, 24.9%, 0%, 25.9%)
CIE-LAB	lab(55.73, -11.43, -32.29)
CIE-LCH	lch(55.73, 34.26, 250.51°)
OKLab	oklab(61.32% -0.064 -0.091)
OKLCH	oklch(61.32% 0.111 234.9)
XYZ	xyz(20.0736, 23.6462, 51.6405)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308EBD #BD5F30

analogous

#30BDA6 #308EBD #3048BD

triadic

#308EBD #BD308E #8EBD30

tetradic

#308EBD #A630BD #BD5F30 #48BD30

square

#308EBD #A630BD #BD5F30 #48BD30

split-complementary

#308EBD #BD3048 #BDA630

monochromatic

#17455B #24698C #308EBD #56AAD4 #87C3E0

Accessibility & contrast

On white

3.67

#308EBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#308EBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308EBD

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308EBD	#FFFFFF	#000000	##000000
##308EBD	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778DBF

Deuteranopia (green-blind)

#6480BC

Tritanopia (blue-blind)

#009A9E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #308ebd;
/* rgb */ color: rgb(48, 142, 189);
/* oklch */ color: oklch(61.3% 0.111 234.9);

Tailwind

colors: {
  custom: {
    50: '#7cafd1',
    500: '#308ebd',
    950: '#000000',
  },
}

SCSS

$custom: #308ebd;
$custom-light: #7cafd1;
$custom-dark: #000000;

JSON

{
  "hex": "#308ebd",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 189
  },
  "hsl": {
    "h": 200,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6132,
    "c": 0.11125,
    "h": 234.9
  },
  "luminance": 0.23649
}

Semantic roles & 50–950 ramp

primary

#308EBD

secondary

#CA987F

accent

#7A45E3

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #308EBD

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

Preview Lab → · Contrast checker → · Palette generator →