#309993#309993

#309993 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.3% C 0.094 H 189.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#309993
RGB	rgb(48, 153, 147)
HSL	hsl(177, 52%, 39%)
HSV	hsv(177, 69%, 60%)
CMYK	cmyk(68.6%, 0%, 3.9%, 40%)
CIE-LAB	lab(57.57, -30.67, -5.54)
CIE-LCH	lch(57.57, 31.16, 190.23°)
OKLab	oklab(62.29% -0.0925 -0.0155)
OKLCH	oklch(62.29% 0.094 189.5)
XYZ	xyz(17.8742, 25.5154, 31.5811)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309993 #993036

analogous

#30995E #309993 #306B99

triadic

#309993 #933099 #999330

tetradic

#309993 #5E3099 #993036 #6B9930

square

#309993 #5E3099 #993036 #6B9930

split-complementary

#309993 #99306B #995E30

monochromatic

#133C39 #216A66 #309993 #42C4BC #71D2CD

Accessibility & contrast

On white

3.44

#309993 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#309993 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309993

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309993	#FFFFFF	#000000	##000000
##309993	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909193

Deuteranopia (green-blind)

#818594

Tritanopia (blue-blind)

#009D97

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309993;
/* rgb */ color: rgb(48, 153, 147);
/* oklch */ color: oklch(62.3% 0.094 189.5);

Tailwind

colors: {
  custom: {
    50: '#78b7b2',
    500: '#309993',
    950: '#000000',
  },
}

SCSS

$custom: #309993;
$custom-light: #78b7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#309993",
  "rgb": {
    "r": 48,
    "g": 153,
    "b": 147
  },
  "hsl": {
    "h": 176.571,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62291,
    "c": 0.09381,
    "h": 189.5
  },
  "luminance": 0.25517
}

Semantic roles & 50–950 ramp

primary

#309993

secondary

#BA6B6F

accent

#4C54DC

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #309993

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

Preview Lab → · Contrast checker → · Palette generator →