#30A4B5#30A4B5

#30A4B5 is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.3% C 0.102 H 209.4°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#30A4B5
RGB	rgb(48, 164, 181)
HSL	hsl(188, 58%, 45%)
HSV	hsv(188, 73%, 71%)
CMYK	cmyk(73.5%, 9.4%, 0%, 29%)
CIE-LAB	lab(62.09, -25.80, -17.98)
CIE-LCH	lch(62.09, 31.45, 214.88°)
OKLab	oklab(66.32% -0.0889 -0.05)
OKLCH	oklch(66.32% 0.102 209.4)
XYZ	xyz(22.8313, 30.5128, 48.3934)
Luminance	0.3051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A4B5 #B54130

analogous

#30B583 #30A4B5 #3062B5

triadic

#30A4B5 #B530A4 #A4B530

tetradic

#30A4B5 #8330B5 #B54130 #62B530

square

#30A4B5 #8330B5 #B54130 #62B530

split-complementary

#30A4B5 #B53062 #B58330

monochromatic

#164C54 #237885 #30A4B5 #51C1D1 #82D2DE

Accessibility & contrast

On white

2.96

#30A4B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#30A4B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A4B5

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A4B5	#FFFFFF	#000000	##000000
##30A4B5	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959EB6

Deuteranopia (green-blind)

#8290B5

Tritanopia (blue-blind)

#00ACA9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #30a4b5;
/* rgb */ color: rgb(48, 164, 181);
/* oklch */ color: oklch(66.3% 0.102 209.4);

Tailwind

colors: {
  custom: {
    50: '#7dbfcb',
    500: '#30a4b5',
    950: '#000000',
  },
}

SCSS

$custom: #30a4b5;
$custom-light: #7dbfcb;
$custom-dark: #000000;

JSON

{
  "hex": "#30a4b5",
  "rgb": {
    "r": 48,
    "g": 164,
    "b": 181
  },
  "hsl": {
    "h": 187.669,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66318,
    "c": 0.102,
    "h": 209.4
  },
  "luminance": 0.30515
}

Semantic roles & 50–950 ramp

primary

#30A4B5

secondary

#C7847A

accent

#5A46E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A4B5

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

Preview Lab → · Contrast checker → · Palette generator →