#3E91AA#3E91AA

#3E91AA is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.6% C 0.088 H 220.8°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E91AA
RGB	rgb(62, 145, 170)
HSL	hsl(194, 47%, 45%)
HSV	hsv(194, 64%, 67%)
CMYK	cmyk(63.5%, 14.7%, 0%, 33.3%)
CIE-LAB	lab(56.26, -17.26, -20.61)
CIE-LCH	lch(56.26, 26.89, 230.05°)
OKLab	oklab(61.6% -0.0664 -0.0574)
OKLCH	oklch(61.6% 0.088 220.8)
XYZ	xyz(19.3648, 24.1752, 41.6682)
Luminance	0.2418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E91AA #AA573E

analogous

#3EAA8D #3E91AA #3E5BAA

triadic

#3E91AA #AA3E91 #91AA3E

tetradic

#3E91AA #8D3EAA #AA573E #5BAA3E

square

#3E91AA #8D3EAA #AA573E #5BAA3E

split-complementary

#3E91AA #AA3E5B #AA8D3E

monochromatic

#1D4450 #2E6B7D #3E91AA #60AEC5 #8DC5D5

Accessibility & contrast

On white

3.60

#3E91AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#3E91AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E91AA

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E91AA	#FFFFFF	#000000	##000000
##3E91AA	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828DAB

Deuteranopia (green-blind)

#7282AA

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e91aa;
/* rgb */ color: rgb(62, 145, 170);
/* oklch */ color: oklch(61.6% 0.088 220.8);

Tailwind

colors: {
  custom: {
    50: '#7fb1c3',
    500: '#3e91aa',
    950: '#000000',
  },
}

SCSS

$custom: #3e91aa;
$custom-light: #7fb1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e91aa",
  "rgb": {
    "r": 62,
    "g": 145,
    "b": 170
  },
  "hsl": {
    "h": 193.889,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.61601,
    "c": 0.08777,
    "h": 220.8
  },
  "luminance": 0.24177
}

Semantic roles & 50–950 ramp

primary

#3E91AA

secondary

#C09284

accent

#7052D6

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3E91AA

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

Preview Lab → · Contrast checker → · Palette generator →