#30909C#30909C

#30909C is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.3% C 0.089 H 207.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#30909C
RGB	rgb(48, 144, 156)
HSL	hsl(187, 53%, 40%)
HSV	hsv(187, 69%, 61%)
CMYK	cmyk(69.2%, 7.7%, 0%, 38.8%)
CIE-LAB	lab(55.04, -23.47, -14.48)
CIE-LCH	lch(55.04, 27.57, 211.68°)
OKLab	oklab(60.34% -0.0789 -0.0402)
OKLCH	oklch(60.34% 0.089 207)
XYZ	xyz(17.1904, 22.9732, 34.9743)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30909C #9C3C30

analogous

#309C72 #30909C #305A9C

triadic

#30909C #9C3090 #909C30

tetradic

#30909C #72309C #9C3C30 #5A9C30

square

#30909C #72309C #9C3C30 #5A9C30

split-complementary

#30909C #9C305A #9C7230

monochromatic

#133A3E #22656D #30909C #44B7C5 #73C9D4

Accessibility & contrast

On white

3.75

#30909C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#30909C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30909C

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30909C	#FFFFFF	#000000	##000000
##30909C	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9D

Deuteranopia (green-blind)

#747F9C

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #30909c;
/* rgb */ color: rgb(48, 144, 156);
/* oklch */ color: oklch(60.3% 0.089 207.0);

Tailwind

colors: {
  custom: {
    50: '#77b1b9',
    500: '#30909c',
    950: '#000000',
  },
}

SCSS

$custom: #30909c;
$custom-light: #77b1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#30909c",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 156
  },
  "hsl": {
    "h": 186.667,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.6034,
    "c": 0.08859,
    "h": 207
  },
  "luminance": 0.22975
}

Semantic roles & 50–950 ramp

primary

#30909C

secondary

#BC756C

accent

#5C4BDC

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #30909C

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

Preview Lab → · Contrast checker → · Palette generator →