#30799E#30799E

#30799E is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.7% C 0.092 H 234.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#30799E
RGB	rgb(48, 121, 158)
HSL	hsl(200, 53%, 40%)
HSV	hsv(200, 70%, 62%)
CMYK	cmyk(69.6%, 23.4%, 0%, 38%)
CIE-LAB	lab(47.97, -10.26, -26.49)
CIE-LCH	lch(47.97, 28.41, 248.82°)
OKLab	oklab(54.69% -0.0537 -0.0744)
OKLCH	oklch(54.69% 0.092 234.2)
XYZ	xyz(14.2254, 16.7702, 34.8284)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30799E #9E5530

analogous

#309E8C #30799E #30429E

triadic

#30799E #9E3079 #799E30

tetradic

#30799E #8C309E #9E5530 #429E30

square

#30799E #8C309E #9E5530 #429E30

split-complementary

#30799E #9E3042 #9E8C30

monochromatic

#133140 #22556F #30799E #459BC6 #74B4D5

Accessibility & contrast

On white

4.82

#30799E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#30799E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30799E

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30799E	#FFFFFF	#000000	##FFFFFF
##30799E	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6778A0

Deuteranopia (green-blind)

#586D9D

Tritanopia (blue-blind)

#008385

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #30799e;
/* rgb */ color: rgb(48, 121, 158);
/* oklch */ color: oklch(54.7% 0.092 234.2);

Tailwind

colors: {
  custom: {
    50: '#769fba',
    500: '#30799e',
    950: '#000000',
  },
}

SCSS

$custom: #30799e;
$custom-light: #769fba;
$custom-dark: #000000;

JSON

{
  "hex": "#30799e",
  "rgb": {
    "r": 48,
    "g": 121,
    "b": 158
  },
  "hsl": {
    "h": 200.182,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.54693,
    "c": 0.09177,
    "h": 234.2
  },
  "luminance": 0.16772
}

Semantic roles & 50–950 ramp

primary

#30799E

secondary

#BD886D

accent

#7C4BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #30799E

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

Preview Lab → · Contrast checker → · Palette generator →