#30788F#30788F

#30788F is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.7% C 0.079 H 222.4°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#30788F
RGB	rgb(48, 120, 143)
HSL	hsl(195, 50%, 37%)
HSV	hsv(195, 66%, 56%)
CMYK	cmyk(66.4%, 16.1%, 0%, 43.9%)
CIE-LAB	lab(47.03, -14.79, -19.11)
CIE-LCH	lch(47.03, 24.16, 232.26°)
OKLab	oklab(53.74% -0.0584 -0.0533)
OKLCH	oklch(53.74% 0.079 222.4)
XYZ	xyz(12.8913, 16.0431, 28.3985)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30788F #8F4730

analogous

#308F76 #30788F #30498F

triadic

#30788F #8F3078 #788F30

tetradic

#30788F #76308F #8F4730 #498F30

square

#30788F #76308F #8F4730 #498F30

split-complementary

#30788F #8F3049 #8F7630

monochromatic

#112B33 #215261 #30788F #3F9EBD #6CB6CE

Accessibility & contrast

On white

4.99

#30788F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#30788F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30788F

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30788F	#FFFFFF	#000000	##FFFFFF
##30788F	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7590

Deuteranopia (green-blind)

#5D6B8F

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #30788f;
/* rgb */ color: rgb(48, 120, 143);
/* oklch */ color: oklch(53.7% 0.079 222.4);

Tailwind

colors: {
  custom: {
    50: '#749faf',
    500: '#30788f',
    950: '#000000',
  },
}

SCSS

$custom: #30788f;
$custom-light: #749faf;
$custom-dark: #000000;

JSON

{
  "hex": "#30788f",
  "rgb": {
    "r": 48,
    "g": 120,
    "b": 143
  },
  "hsl": {
    "h": 194.526,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.53737,
    "c": 0.07907,
    "h": 222.4
  },
  "luminance": 0.16044
}

Semantic roles & 50–950 ramp

primary

#30788F

secondary

#B57966

accent

#704FD9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #30788F

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

Preview Lab → · Contrast checker → · Palette generator →