#457E1A#457E1A

#457E1A is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.4% C 0.142 H 135.1°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#457E1A
RGB	rgb(69, 126, 26)
HSL	hsl(94, 66%, 30%)
HSV	hsv(94, 79%, 49%)
CMYK	cmyk(45.2%, 0%, 79.4%, 50.6%)
CIE-LAB	lab(47.31, -36.07, 45.07)
CIE-LCH	lch(47.31, 57.73, 128.67°)
OKLab	oklab(53.38% -0.1009 0.1004)
OKLCH	oklch(53.38% 0.142 135.1)
XYZ	xyz(10.1013, 16.2609, 3.5835)
Luminance	0.1626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457E1A #531A7E

analogous

#777E1A #457E1A #1A7E21

triadic

#457E1A #1A457E #7E1A45

tetradic

#457E1A #1A777E #531A7E #7E211A

square

#457E1A #1A777E #531A7E #7E211A

split-complementary

#457E1A #211A7E #7E1A77

monochromatic

#0E1905 #294B10 #457E1A #61B124 #7ED73C

Accessibility & contrast

On white

4.94

#457E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#457E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457E1A

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457E1A	#FFFFFF	#000000	##FFFFFF
##457E1A	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837302

Deuteranopia (green-blind)

#7B6F25

Tritanopia (blue-blind)

#43796B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457e1a;
/* rgb */ color: rgb(69, 126, 26);
/* oklch */ color: oklch(53.4% 0.142 135.1);

Tailwind

colors: {
  custom: {
    50: '#7ea45f',
    500: '#457e1a',
    950: '#000000',
  },
}

SCSS

$custom: #457e1a;
$custom-light: #7ea45f;
$custom-dark: #000000;

JSON

{
  "hex": "#457e1a",
  "rgb": {
    "r": 69,
    "g": 126,
    "b": 26
  },
  "hsl": {
    "h": 94.2,
    "s": 65.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53378,
    "c": 0.14229,
    "h": 135.1
  },
  "luminance": 0.16261
}

Semantic roles & 50–950 ramp

primary

#457E1A

secondary

#8242B2

accent

#3FE9A0

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457E1A

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

Preview Lab → · Contrast checker → · Palette generator →