#30B4B2#30B4B2

#30B4B2 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.2% C 0.109 H 193.4°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#30B4B2
RGB	rgb(48, 180, 178)
HSL	hsl(179, 58%, 45%)
HSV	hsv(179, 73%, 71%)
CMYK	cmyk(73.3%, 0%, 1.1%, 29.4%)
CIE-LAB	lab(66.89, -34.48, -9.10)
CIE-LCH	lch(66.89, 35.67, 194.78°)
OKLab	oklab(70.17% -0.1062 -0.0253)
OKLCH	oklch(70.17% 0.109 193.4)
XYZ	xyz(25.5724, 36.4822, 47.8049)
Luminance	0.3649 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B4B2 #B43032

analogous

#30B470 #30B4B2 #3074B4

triadic

#30B4B2 #B230B4 #B4B230

tetradic

#30B4B2 #7030B4 #B43032 #74B430

square

#30B4B2 #7030B4 #B43032 #74B430

split-complementary

#30B4B2 #B43074 #B47030

monochromatic

#165352 #238482 #30B4B2 #51D1CF #81DDDC

Accessibility & contrast

On white

2.53

#30B4B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#30B4B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B4B2

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B4B2	#FFFFFF	#000000	##000000
##30B4B2	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ABB2

Deuteranopia (green-blind)

#959DB3

Tritanopia (blue-blind)

#00BAB3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30b4b2;
/* rgb */ color: rgb(48, 180, 178);
/* oklch */ color: oklch(70.2% 0.109 193.4);

Tailwind

colors: {
  custom: {
    50: '#7ecbc9',
    500: '#30b4b2',
    950: '#000000',
  },
}

SCSS

$custom: #30b4b2;
$custom-light: #7ecbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#30b4b2",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 178
  },
  "hsl": {
    "h": 179.091,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70167,
    "c": 0.10917,
    "h": 193.4
  },
  "luminance": 0.36485
}

Semantic roles & 50–950 ramp

primary

#30B4B2

secondary

#C6797B

accent

#4749E1

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #30B4B2

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

Preview Lab → · Contrast checker → · Palette generator →