#307D96#307D96

#307D96 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.3% C 0.083 H 223.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#307D96
RGB	rgb(48, 125, 150)
HSL	hsl(195, 52%, 39%)
HSV	hsv(195, 68%, 59%)
CMYK	cmyk(68%, 16.7%, 0%, 41.2%)
CIE-LAB	lab(48.88, -15.25, -20.39)
CIE-LCH	lch(48.88, 25.46, 233.22°)
OKLab	oklab(55.31% -0.0611 -0.0569)
OKLCH	oklch(55.31% 0.083 223)
XYZ	xyz(14.0553, 17.4961, 31.4846)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D96 #964930

analogous

#30967C #307D96 #304A96

triadic

#307D96 #96307D #7D9630

tetradic

#307D96 #7C3096 #964930 #4A9630

square

#307D96 #7C3096 #964930 #4A9630

split-complementary

#307D96 #96304A #967C30

monochromatic

#123039 #215668 #307D96 #41A3C2 #6FB9D1

Accessibility & contrast

On white

4.67

#307D96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#307D96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #307D96

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D96	#FFFFFF	#000000	##FFFFFF
##307D96	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7A97

Deuteranopia (green-blind)

#607096

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #307d96;
/* rgb */ color: rgb(48, 125, 150);
/* oklch */ color: oklch(55.3% 0.083 223.0);

Tailwind

colors: {
  custom: {
    50: '#75a2b5',
    500: '#307d96',
    950: '#000000',
  },
}

SCSS

$custom: #307d96;
$custom-light: #75a2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#307d96",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 150
  },
  "hsl": {
    "h": 194.706,
    "s": 51.515,
    "l": 38.824
  },
  "oklch": {
    "l": 0.55309,
    "c": 0.08349,
    "h": 223
  },
  "luminance": 0.17498
}

Semantic roles & 50–950 ramp

primary

#307D96

secondary

#B97D69

accent

#704DDB

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #307D96

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

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