#307E94#307E94

#307E94 is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 55.5% C 0.082 H 219.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#307E94
RGB	rgb(48, 126, 148)
HSL	hsl(193, 51%, 38%)
HSV	hsv(193, 68%, 58%)
CMYK	cmyk(67.6%, 14.9%, 0%, 42%)
CIE-LAB	lab(49.11, -16.46, -18.86)
CIE-LCH	lch(49.11, 25.03, 228.89°)
OKLab	oklab(55.47% -0.063 -0.0526)
OKLCH	oklch(55.47% 0.082 219.9)
XYZ	xyz(14.0229, 17.6867, 30.6861)
Luminance	0.1769 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E94 #944630

analogous

#309478 #307E94 #304C94

triadic

#307E94 #94307E #7E9430

tetradic

#307E94 #783094 #944630 #4C9430

square

#307E94 #783094 #944630 #4C9430

split-complementary

#307E94 #94304C #947830

monochromatic

#122F38 #215766 #307E94 #40A5C1 #6EBBD0

Accessibility & contrast

On white

4.63

#307E94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#307E94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #307E94

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E94	#FFFFFF	#000000	##FFFFFF
##307E94	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B95

Deuteranopia (green-blind)

#627094

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #307e94;
/* rgb */ color: rgb(48, 126, 148);
/* oklch */ color: oklch(55.5% 0.082 219.9);

Tailwind

colors: {
  custom: {
    50: '#75a3b3',
    500: '#307e94',
    950: '#000000',
  },
}

SCSS

$custom: #307e94;
$custom-light: #75a3b3;
$custom-dark: #000000;

JSON

{
  "hex": "#307e94",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 148
  },
  "hsl": {
    "h": 193.2,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.55471,
    "c": 0.08203,
    "h": 219.9
  },
  "luminance": 0.17688
}

Semantic roles & 50–950 ramp

primary

#307E94

secondary

#B87A68

accent

#6C4DDA

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #307E94

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

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