#306E80#306E80

#306E80 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.5% C 0.069 H 219.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#306E80
RGB	rgb(48, 110, 128)
HSL	hsl(194, 45%, 35%)
HSV	hsv(194, 63%, 50%)
CMYK	cmyk(62.5%, 14.1%, 0%, 49.8%)
CIE-LAB	lab(43.27, -14.12, -15.93)
CIE-LCH	lch(43.27, 21.29, 228.46°)
OKLab	oklab(50.53% -0.0532 -0.0443)
OKLCH	oklch(50.53% 0.069 219.8)
XYZ	xyz(10.6896, 13.3377, 22.4290)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306E80 #804230

analogous

#30806A #306E80 #304680

triadic

#306E80 #80306E #6E8030

tetradic

#306E80 #6A3080 #804230 #468030

square

#306E80 #6A3080 #804230 #468030

split-complementary

#306E80 #803046 #806A30

monochromatic

#0F2227 #1F4853 #306E80 #4194AD #65B0C5

Accessibility & contrast

On white

5.73

#306E80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#306E80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306E80

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306E80	#FFFFFF	#000000	##FFFFFF
##306E80	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636B81

Deuteranopia (green-blind)

#576280

Tritanopia (blue-blind)

#007474

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #306e80;
/* rgb */ color: rgb(48, 110, 128);
/* oklch */ color: oklch(50.5% 0.069 219.8);

Tailwind

colors: {
  custom: {
    50: '#7197a4',
    500: '#306e80',
    950: '#000000',
  },
}

SCSS

$custom: #306e80;
$custom-light: #7197a4;
$custom-dark: #000000;

JSON

{
  "hex": "#306e80",
  "rgb": {
    "r": 48,
    "g": 110,
    "b": 128
  },
  "hsl": {
    "h": 193.5,
    "s": 45.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.50528,
    "c": 0.06925,
    "h": 219.8
  },
  "luminance": 0.13339
}

Semantic roles & 50–950 ramp

primary

#306E80

secondary

#AC715F

accent

#7053D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #306E80

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

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