#39697B#39697B

#39697B is a mid, muted cyan. Relative luminance 0.124; OKLCH L 49.4% C 0.060 H 224.5°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#39697B
RGB	rgb(57, 105, 123)
HSL	hsl(196, 37%, 35%)
HSV	hsv(196, 54%, 48%)
CMYK	cmyk(53.7%, 14.6%, 0%, 51.8%)
CIE-LAB	lab(41.85, -10.87, -15.05)
CIE-LCH	lch(41.85, 18.56, 234.16°)
OKLab	oklab(49.43% -0.0425 -0.0417)
OKLCH	oklch(49.43% 0.06 224.5)
XYZ	xyz(10.3127, 12.4022, 20.5855)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39697B #7B4B39

analogous

#397B6C #39697B #39487B

triadic

#39697B #7B3969 #697B39

tetradic

#39697B #6C397B #7B4B39 #487B39

square

#39697B #6C397B #7B4B39 #487B39

split-complementary

#39697B #7B3948 #7B6C39

monochromatic

#122227 #264551 #39697B #4C8DA5 #71A8BD

Accessibility & contrast

On white

6.03

#39697B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#39697B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39697B

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39697B	#FFFFFF	#000000	##FFFFFF
##39697B	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F677C

Deuteranopia (green-blind)

#55607B

Tritanopia (blue-blind)

#106F6F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #39697b;
/* rgb */ color: rgb(57, 105, 123);
/* oklch */ color: oklch(49.4% 0.060 224.5);

Tailwind

colors: {
  custom: {
    50: '#7594a1',
    500: '#39697b',
    950: '#000000',
  },
}

SCSS

$custom: #39697b;
$custom-light: #7594a1;
$custom-dark: #000000;

JSON

{
  "hex": "#39697b",
  "rgb": {
    "r": 57,
    "g": 105,
    "b": 123
  },
  "hsl": {
    "h": 196.364,
    "s": 36.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.49432,
    "c": 0.05953,
    "h": 224.5
  },
  "luminance": 0.12403
}

Semantic roles & 50–950 ramp

primary

#39697B

secondary

#A67A69

accent

#7A5BCD

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#090D0F

muted

#7B7E7E

Preview Lab

Preview with #39697B

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

Preview Lab → · Contrast checker → · Palette generator →