#30919B#30919B

#30919B is a mid, moderate teal. Relative luminance 0.232; OKLCH L 60.6% C 0.089 H 205.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#30919B
RGB	rgb(48, 145, 155)
HSL	hsl(186, 53%, 40%)
HSV	hsv(186, 69%, 61%)
CMYK	cmyk(69%, 6.5%, 0%, 39.2%)
CIE-LAB	lab(55.32, -24.29, -13.48)
CIE-LCH	lch(55.32, 27.78, 209.03°)
OKLab	oklab(60.55% -0.0804 -0.0374)
OKLCH	oklch(60.55% 0.089 205)
XYZ	xyz(17.2582, 23.2438, 34.5809)
Luminance	0.2325 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30919B #9B3A30

analogous

#309B6F #30919B #305C9B

triadic

#30919B #9B3091 #919B30

tetradic

#30919B #6F309B #9B3A30 #5C9B30

square

#30919B #6F309B #9B3A30 #5C9B30

split-complementary

#30919B #9B305C #9B6F30

monochromatic

#133A3E #22656C #30919B #43B9C5 #72CAD3

Accessibility & contrast

On white

3.72

#30919B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#30919B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30919B

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30919B	#FFFFFF	#000000	##000000
##30919B	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858B9C

Deuteranopia (green-blind)

#76809B

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #30919b;
/* rgb */ color: rgb(48, 145, 155);
/* oklch */ color: oklch(60.6% 0.089 205.0);

Tailwind

colors: {
  custom: {
    50: '#77b1b8',
    500: '#30919b',
    950: '#000000',
  },
}

SCSS

$custom: #30919b;
$custom-light: #77b1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#30919b",
  "rgb": {
    "r": 48,
    "g": 145,
    "b": 155
  },
  "hsl": {
    "h": 185.607,
    "s": 52.709,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60552,
    "c": 0.08871,
    "h": 205
  },
  "luminance": 0.23246
}

Semantic roles & 50–950 ramp

primary

#30919B

secondary

#BB736C

accent

#594CDC

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #30919B

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

Preview Lab → · Contrast checker → · Palette generator →