#30B597#30B597

#30B597 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.6% C 0.120 H 173.8°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#30B597
RGB	rgb(48, 181, 151)
HSL	hsl(166, 58%, 45%)
HSV	hsv(166, 73%, 71%)
CMYK	cmyk(73.5%, 0%, 16.6%, 29%)
CIE-LAB	lab(66.45, -42.34, 5.18)
CIE-LCH	lch(66.45, 42.66, 173.02°)
OKLab	oklab(69.56% -0.1196 0.0131)
OKLCH	oklch(69.56% 0.12 173.8)
XYZ	xyz(23.3258, 35.9077, 34.9737)
Luminance	0.3591 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B597 #B5304E

analogous

#30B554 #30B597 #3091B5

triadic

#30B597 #9730B5 #B59730

tetradic

#30B597 #5430B5 #B5304E #91B530

square

#30B597 #5430B5 #B5304E #91B530

split-complementary

#30B597 #B53091 #B55430

monochromatic

#165446 #23856F #30B597 #51D1B4 #82DEC9

Accessibility & contrast

On white

2.57

#30B597 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#30B597 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B597

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B597	#FFFFFF	#000000	##000000
##30B597	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA996

Deuteranopia (green-blind)

#9D9C99

Tritanopia (blue-blind)

#00B7AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #30b597;
/* rgb */ color: rgb(48, 181, 151);
/* oklch */ color: oklch(69.6% 0.120 173.8);

Tailwind

colors: {
  custom: {
    50: '#7cccb5',
    500: '#30b597',
    950: '#000000',
  },
}

SCSS

$custom: #30b597;
$custom-light: #7cccb5;
$custom-dark: #000000;

JSON

{
  "hex": "#30b597",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 151
  },
  "hsl": {
    "h": 166.466,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69563,
    "c": 0.12036,
    "h": 173.8
  },
  "luminance": 0.3591
}

Semantic roles & 50–950 ramp

primary

#30B597

secondary

#C77A8B

accent

#4669E1

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #30B597

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

Preview Lab → · Contrast checker → · Palette generator →