#1F95B4#1F95B4

#1F95B4 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.2% C 0.107 H 220.9°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F95B4
RGB	rgb(31, 149, 180)
HSL	hsl(192, 71%, 41%)
HSV	hsv(192, 83%, 71%)
CMYK	cmyk(82.8%, 17.2%, 0%, 29.4%)
CIE-LAB	lab(57.15, -20.18, -25.01)
CIE-LCH	lch(57.15, 32.13, 231.10°)
OKLab	oklab(62.24% -0.0808 -0.0701)
OKLCH	oklch(62.24% 0.107 220.9)
XYZ	xyz(19.5472, 25.0790, 46.9817)
Luminance	0.2508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F95B4 #B43E1F

analogous

#1FB489 #1F95B4 #1F4BB4

triadic

#1F95B4 #B41F95 #95B41F

tetradic

#1F95B4 #891FB4 #B43E1F #4BB41F

square

#1F95B4 #891FB4 #B43E1F #4BB41F

split-complementary

#1F95B4 #B41F4B #B4891F

monochromatic

#0D3F4C #166A80 #1F95B4 #34B9DC #68CBE5

Accessibility & contrast

On white

3.49

#1F95B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#1F95B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F95B4

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F95B4	#FFFFFF	#000000	##000000
##1F95B4	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8291B6

Deuteranopia (green-blind)

#6F83B4

Tritanopia (blue-blind)

#009F9F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f95b4;
/* rgb */ color: rgb(31, 149, 180);
/* oklch */ color: oklch(62.2% 0.107 220.9);

Tailwind

colors: {
  custom: {
    50: '#76b4ca',
    500: '#1f95b4',
    950: '#000000',
  },
}

SCSS

$custom: #1f95b4;
$custom-light: #76b4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#1f95b4",
  "rgb": {
    "r": 31,
    "g": 149,
    "b": 180
  },
  "hsl": {
    "h": 192.483,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.62237,
    "c": 0.10697,
    "h": 220.9
  },
  "luminance": 0.25081
}

Semantic roles & 50–950 ramp

primary

#1F95B4

secondary

#CB7964

accent

#603AED

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #1F95B4

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

Preview Lab → · Contrast checker → · Palette generator →