#309E94#309E94

#309E94 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.6% C 0.098 H 186.2°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#309E94
RGB	rgb(48, 158, 148)
HSL	hsl(175, 53%, 40%)
HSV	hsv(175, 70%, 62%)
CMYK	cmyk(69.6%, 0%, 6.3%, 38%)
CIE-LAB	lab(59.18, -32.77, -3.74)
CIE-LCH	lch(59.18, 32.98, 186.51°)
OKLab	oklab(63.6% -0.0973 -0.0106)
OKLCH	oklch(63.6% 0.098 186.2)
XYZ	xyz(18.7886, 27.2181, 32.2746)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E94 #9E303A

analogous

#309E5D #309E94 #30719E

triadic

#309E94 #94309E #9E9430

tetradic

#309E94 #5D309E #9E303A #719E30

square

#309E94 #5D309E #9E303A #719E30

split-complementary

#309E94 #9E3071 #9E5D30

monochromatic

#13403C #226F68 #309E94 #45C6BB #74D5CC

Accessibility & contrast

On white

3.26

#309E94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#309E94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E94

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E94	#FFFFFF	#000000	##000000
##309E94	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969594

Deuteranopia (green-blind)

#868A95

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #309e94;
/* rgb */ color: rgb(48, 158, 148);
/* oklch */ color: oklch(63.6% 0.098 186.2);

Tailwind

colors: {
  custom: {
    50: '#78bbb3',
    500: '#309e94',
    950: '#000000',
  },
}

SCSS

$custom: #309e94;
$custom-light: #78bbb3;
$custom-dark: #000000;

JSON

{
  "hex": "#309e94",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 148
  },
  "hsl": {
    "h": 174.545,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63602,
    "c": 0.09792,
    "h": 186.2
  },
  "luminance": 0.2722
}

Semantic roles & 50–950 ramp

primary

#309E94

secondary

#BD6D74

accent

#4B58DD

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #309E94

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

Preview Lab → · Contrast checker → · Palette generator →