#3277BC#3277BC

#3277BC is a mid, vivid cyan. Relative luminance 0.175; OKLCH L 55.9% C 0.128 H 251.2°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#3277BC
RGB	rgb(50, 119, 188)
HSL	hsl(210, 58%, 47%)
HSV	hsv(210, 73%, 74%)
CMYK	cmyk(73.4%, 36.7%, 0%, 26.3%)
CIE-LAB	lab(48.88, 1.96, -42.48)
CIE-LCH	lch(48.88, 42.53, 272.64°)
OKLab	oklab(55.91% -0.0411 -0.1209)
OKLCH	oklch(55.91% 0.128 251.2)
XYZ	xyz(16.9859, 17.5007, 50.0500)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3277BC #BC7732

analogous

#32BCBC #3277BC #3232BC

triadic

#3277BC #BC3277 #77BC32

tetradic

#3277BC #BC32BC #BC7732 #32BC32

square

#3277BC #BC32BC #BC7732 #32BC32

split-complementary

#3277BC #BC3232 #BCBC32

monochromatic

#183A5B #25588C #3277BC #5896D3 #89B4E0

Accessibility & contrast

On white

4.67

#3277BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#3277BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3277BC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3277BC	#FFFFFF	#000000	##FFFFFF
##3277BC	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#577BBF

Deuteranopia (green-blind)

#436EBB

Tritanopia (blue-blind)

#008790

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3277bc;
/* rgb */ color: rgb(50, 119, 188);
/* oklch */ color: oklch(55.9% 0.128 251.2);

Tailwind

colors: {
  custom: {
    50: '#7c9dd0',
    500: '#3277bc',
    950: '#000000',
  },
}

SCSS

$custom: #3277bc;
$custom-light: #7c9dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3277bc",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 188
  },
  "hsl": {
    "h": 210,
    "s": 57.983,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55911,
    "c": 0.12771,
    "h": 251.2
  },
  "luminance": 0.17503
}

Semantic roles & 50–950 ramp

primary

#3277BC

secondary

#C9A580

accent

#9447E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3277BC

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

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