#30B3A3#30B3A3

#30B3A3 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.112 H 182.9°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#30B3A3
RGB	rgb(48, 179, 163)
HSL	hsl(173, 58%, 45%)
HSV	hsv(173, 73%, 70%)
CMYK	cmyk(73.2%, 0%, 8.9%, 29.8%)
CIE-LAB	lab(66.14, -38.27, -1.89)
CIE-LCH	lch(66.14, 38.32, 182.83°)
OKLab	oklab(69.42% -0.112 -0.0057)
OKLCH	oklch(69.42% 0.112 182.9)
XYZ	xyz(23.9467, 35.5101, 40.2353)
Luminance	0.3551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B3A3 #B33040

analogous

#30B362 #30B3A3 #3081B3

triadic

#30B3A3 #A330B3 #B3A330

tetradic

#30B3A3 #6230B3 #B33040 #81B330

square

#30B3A3 #6230B3 #B33040 #81B330

split-complementary

#30B3A3 #B33081 #B36230

monochromatic

#16524B #238377 #30B3A3 #50D0C0 #80DDD2

Accessibility & contrast

On white

2.59

#30B3A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#30B3A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B3A3

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B3A3	#FFFFFF	#000000	##000000
##30B3A3	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA9A2

Deuteranopia (green-blind)

#989BA5

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #30b3a3;
/* rgb */ color: rgb(48, 179, 163);
/* oklch */ color: oklch(69.4% 0.112 182.9);

Tailwind

colors: {
  custom: {
    50: '#7dcabe',
    500: '#30b3a3',
    950: '#000000',
  },
}

SCSS

$custom: #30b3a3;
$custom-light: #7dcabe;
$custom-dark: #000000;

JSON

{
  "hex": "#30b3a3",
  "rgb": {
    "r": 48,
    "g": 179,
    "b": 163
  },
  "hsl": {
    "h": 172.672,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69418,
    "c": 0.11215,
    "h": 182.9
  },
  "luminance": 0.35513
}

Semantic roles & 50–950 ramp

primary

#30B3A3

secondary

#C67982

accent

#475AE1

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #30B3A3

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

Preview Lab → · Contrast checker → · Palette generator →