#3089B9#3089B9

#3089B9 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.9% C 0.110 H 236.7°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3089B9
RGB	rgb(48, 137, 185)
HSL	hsl(201, 59%, 46%)
HSV	hsv(201, 74%, 73%)
CMYK	cmyk(74.1%, 25.9%, 0%, 27.5%)
CIE-LAB	lab(54.05, -10.00, -32.64)
CIE-LCH	lch(54.05, 34.14, 252.97°)
OKLab	oklab(59.92% -0.0605 -0.092)
OKLCH	oklch(59.92% 0.11 236.7)
XYZ	xyz(18.9181, 22.0203, 49.1428)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3089B9 #B96030

analogous

#30B9A4 #3089B9 #3044B9

triadic

#3089B9 #B93089 #89B930

tetradic

#3089B9 #A430B9 #B96030 #44B930

square

#3089B9 #A430B9 #B96030 #44B930

split-complementary

#3089B9 #B93044 #B9A430

monochromatic

#174158 #236588 #3089B9 #54A6D3 #84BFDF

Accessibility & contrast

On white

3.89

#3089B9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#3089B9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3089B9

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3089B9	#FFFFFF	#000000	##000000
##3089B9	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7289BB

Deuteranopia (green-blind)

#5F7BB8

Tritanopia (blue-blind)

#009599

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3089b9;
/* rgb */ color: rgb(48, 137, 185);
/* oklch */ color: oklch(59.9% 0.110 236.7);

Tailwind

colors: {
  custom: {
    50: '#7babce',
    500: '#3089b9',
    950: '#000000',
  },
}

SCSS

$custom: #3089b9;
$custom-light: #7babce;
$custom-dark: #000000;

JSON

{
  "hex": "#3089b9",
  "rgb": {
    "r": 48,
    "g": 137,
    "b": 185
  },
  "hsl": {
    "h": 201.022,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.59923,
    "c": 0.11014,
    "h": 236.7
  },
  "luminance": 0.22022
}

Semantic roles & 50–950 ramp

primary

#3089B9

secondary

#C9977C

accent

#7D46E2

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3089B9

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

Preview Lab → · Contrast checker → · Palette generator →