#30909F#30909F

#30909F is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.5% C 0.090 H 209.9°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#30909F
RGB	rgb(48, 144, 159)
HSL	hsl(188, 54%, 41%)
HSV	hsv(188, 70%, 62%)
CMYK	cmyk(69.8%, 9.4%, 0%, 37.6%)
CIE-LAB	lab(55.15, -22.52, -16.04)
CIE-LCH	lch(55.15, 27.65, 215.46°)
OKLab	oklab(60.46% -0.0776 -0.0446)
OKLCH	oklch(60.46% 0.09 209.9)
XYZ	xyz(17.4475, 23.0761, 36.3288)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30909F #9F3F30

analogous

#309F76 #30909F #30589F

triadic

#30909F #9F3090 #909F30

tetradic

#30909F #76309F #9F3F30 #589F30

square

#30909F #76309F #9F3F30 #589F30

split-complementary

#30909F #9F3058 #9F7630

monochromatic

#143B41 #226570 #30909F #45B5C7 #74C8D5

Accessibility & contrast

On white

3.74

#30909F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#30909F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30909F

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30909F	#FFFFFF	#000000	##000000
##30909F	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA0

Deuteranopia (green-blind)

#737F9F

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #30909f;
/* rgb */ color: rgb(48, 144, 159);
/* oklch */ color: oklch(60.5% 0.090 209.9);

Tailwind

colors: {
  custom: {
    50: '#78b0bb',
    500: '#30909f',
    950: '#000000',
  },
}

SCSS

$custom: #30909f;
$custom-light: #78b0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#30909f",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 159
  },
  "hsl": {
    "h": 188.108,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6046,
    "c": 0.08954,
    "h": 209.9
  },
  "luminance": 0.23078
}

Semantic roles & 50–950 ramp

primary

#30909F

secondary

#BD786E

accent

#5F4BDD

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #30909F

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

Preview Lab → · Contrast checker → · Palette generator →