#30A3B2#30A3B2

#30A3B2 is a light, moderate teal. Relative luminance 0.300; OKLCH L 66.0% C 0.101 H 207.8°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#30A3B2
RGB	rgb(48, 163, 178)
HSL	hsl(187, 58%, 44%)
HSV	hsv(187, 73%, 70%)
CMYK	cmyk(73%, 8.4%, 0%, 30.2%)
CIE-LAB	lab(61.68, -26.24, -16.92)
CIE-LCH	lch(61.68, 31.22, 212.82°)
OKLab	oklab(65.95% -0.0891 -0.047)
OKLCH	oklch(65.95% 0.101 207.8)
XYZ	xyz(22.3485, 30.0345, 46.7302)
Luminance	0.3004 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A3B2 #B23F30

analogous

#30B280 #30A3B2 #3062B2

triadic

#30A3B2 #B230A3 #A3B230

tetradic

#30A3B2 #8030B2 #B23F30 #62B230

square

#30A3B2 #8030B2 #B23F30 #62B230

split-complementary

#30A3B2 #B23062 #B28030

monochromatic

#164B52 #237782 #30A3B2 #50C1D0 #80D2DD

Accessibility & contrast

On white

3.00

#30A3B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#30A3B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A3B2

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A3B2	#FFFFFF	#000000	##000000
##30A3B2	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959DB3

Deuteranopia (green-blind)

#828FB2

Tritanopia (blue-blind)

#00AAA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #30a3b2;
/* rgb */ color: rgb(48, 163, 178);
/* oklch */ color: oklch(66.0% 0.101 207.8);

Tailwind

colors: {
  custom: {
    50: '#7cbec9',
    500: '#30a3b2',
    950: '#000000',
  },
}

SCSS

$custom: #30a3b2;
$custom-light: #7cbec9;
$custom-dark: #000000;

JSON

{
  "hex": "#30a3b2",
  "rgb": {
    "r": 48,
    "g": 163,
    "b": 178
  },
  "hsl": {
    "h": 186.923,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65953,
    "c": 0.1008,
    "h": 207.8
  },
  "luminance": 0.30037
}

Semantic roles & 50–950 ramp

primary

#30A3B2

secondary

#C68178

accent

#5947E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A3B2

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

Preview Lab → · Contrast checker → · Palette generator →